More loplugin:cstylecast: canvas

auto-rewrite with <https://gerrit.libreoffice.org/#/c/47798/> "Enable
loplugin:cstylecast for some more cases" plus
solenv/clang-format/reformat-formatted-files

Change-Id: I1054389bc292544a1ba302509175c8718dbec747

10 files changed, 35 insertions, 35 deletions

diff --git a/canvas/source/cairo/cairo_canvasbitmap.cxx b/canvas/source/cairo/cairo_canvasbitmap.cxx
index d3cdef800e9f..7894e2e978e2 100644
--- a/canvas/source/cairo/cairo_canvasbitmap.cxx
+++ b/canvas/source/cairo/cairo_canvasbitmap.cxx
@@ -147,10 +147,10 @@ namespace cairocanvas
                         cairo_surface_flush(pPixels);
                         unsigned char *pSrc = cairo_image_surface_get_data( pPixels );
                         unsigned int nStride = cairo_image_surface_get_stride( pPixels );
-                        for( unsigned long y = 0; y < (unsigned long) aSize.Height(); y++ )
+                        for( unsigned long y = 0; y < static_cast<unsigned long>(aSize.Height()); y++ )
                         {
                             sal_uInt32 *pPix = reinterpret_cast<sal_uInt32 *>(pSrc + nStride * y);
-                            for( unsigned long x = 0; x < (unsigned long) aSize.Width(); x++ )
+                            for( unsigned long x = 0; x < static_cast<unsigned long>(aSize.Width()); x++ )
                             {
 #if defined OSL_BIGENDIAN
                                 sal_uInt8 nB = (*pPix >> 24);
@@ -166,9 +166,9 @@ namespace cairocanvas
                                 if( nAlpha != 0 && nAlpha != 255 )
                                 {
                                     // Cairo uses pre-multiplied alpha - we do not => re-multiply
-                                    nR = (sal_uInt8) MinMax( ((sal_uInt32)nR * 255) / nAlpha, 0, 255 );
-                                    nG = (sal_uInt8) MinMax( ((sal_uInt32)nG * 255) / nAlpha, 0, 255 );
-                                    nB = (sal_uInt8) MinMax( ((sal_uInt32)nB * 255) / nAlpha, 0, 255 );
+                                    nR = static_cast<sal_uInt8>(MinMax( (static_cast<sal_uInt32>(nR) * 255) / nAlpha, 0, 255 ));
+                                    nG = static_cast<sal_uInt8>(MinMax( (static_cast<sal_uInt32>(nG) * 255) / nAlpha, 0, 255 ));
+                                    nB = static_cast<sal_uInt8>(MinMax( (static_cast<sal_uInt32>(nB) * 255) / nAlpha, 0, 255 ));
                                 }
                                 pRGBWrite->SetPixel( y, x, BitmapColor( nR, nG, nB ) );
                                 pMaskWrite->SetPixelIndex( y, x, 255 - nAlpha );
diff --git a/canvas/source/cairo/cairo_canvashelper.cxx b/canvas/source/cairo/cairo_canvashelper.cxx
index 74b612928ffd..622985f11b5c 100644
--- a/canvas/source/cairo/cairo_canvashelper.cxx
+++ b/canvas/source/cairo/cairo_canvashelper.cxx
@@ -1817,7 +1817,7 @@ namespace cairocanvas
                 rendering::RGBColor* pOut( aRes.getArray() );
                 for( std::size_t i=0; i<nLen; i+=4 )
                 {
-                    const double fAlpha((sal_uInt8)pIn[3]);
+                    const double fAlpha(static_cast<sal_uInt8>(pIn[3]));
                     if( fAlpha )
                         *pOut++ = rendering::RGBColor(
                             pIn[2]/fAlpha,
@@ -1842,7 +1842,7 @@ namespace cairocanvas
                 rendering::ARGBColor* pOut( aRes.getArray() );
                 for( std::size_t i=0; i<nLen; i+=4 )
                 {
-                    const double fAlpha((sal_uInt8)pIn[3]);
+                    const double fAlpha(static_cast<sal_uInt8>(pIn[3]));
                     if( fAlpha )
                         *pOut++ = rendering::ARGBColor(
                             fAlpha/255.0,
diff --git a/canvas/source/cairo/cairo_textlayout.cxx b/canvas/source/cairo/cairo_textlayout.cxx
index bac25404379b..5fb4db08dd2e 100644
--- a/canvas/source/cairo/cairo_textlayout.cxx
+++ b/canvas/source/cairo/cairo_textlayout.cxx
@@ -485,7 +485,7 @@ namespace cairocanvas
             if (rSysFontData.bFakeBold)
             {
                 double bold_dx = 0.5 * sqrt( 0.7 * aFont.GetFontHeight() );
-                int total_steps = 1 * ((int) (bold_dx + 0.5));
+                int total_steps = 1 * static_cast<int>(bold_dx + 0.5);
 
                 // loop to draw the text for every half pixel of displacement
                 for (int nSteps = 0; nSteps < total_steps; nSteps++)
@@ -497,7 +497,7 @@ namespace cairocanvas
                     }
                     cairo_show_glyphs(pSCairo.get(), &cairo_glyphs[0], cairo_glyphs.size());
                 }
-                SAL_INFO("canvas.cairo",":cairocanvas::TextLayout::draw(S,O,p,v,r): FAKEBOLD - dx:" << (int) bold_dx);
+                SAL_INFO("canvas.cairo",":cairocanvas::TextLayout::draw(S,O,p,v,r): FAKEBOLD - dx:" << static_cast<int>(bold_dx));
             }
 
             cairo_font_face_destroy(font_face);
diff --git a/canvas/source/opengl/ogl_spritedevicehelper.cxx b/canvas/source/opengl/ogl_spritedevicehelper.cxx
index 3f4c8a7414b5..3043deeaec3f 100644
--- a/canvas/source/opengl/ogl_spritedevicehelper.cxx
+++ b/canvas/source/opengl/ogl_spritedevicehelper.cxx
@@ -56,8 +56,8 @@ static void initTransformation(const ::Size& rSize)
 {
     // use whole window
     glViewport( 0,0,
-                (GLsizei)rSize.Width(),
-                (GLsizei)rSize.Height() );
+                static_cast<GLsizei>(rSize.Width()),
+                static_cast<GLsizei>(rSize.Height()) );
 
     // model coordinate system is already in device pixel
     glMatrixMode(GL_MODELVIEW);
diff --git a/canvas/source/vcl/canvasbitmap.cxx b/canvas/source/vcl/canvasbitmap.cxx
index 9126fc5c0666..638d71764856 100644
--- a/canvas/source/vcl/canvasbitmap.cxx
+++ b/canvas/source/vcl/canvasbitmap.cxx
@@ -41,7 +41,7 @@ namespace vclcanvas
     {
         // create bitmap for given reference device
         // ========================================
-        const sal_uInt16 nBitCount( (sal_uInt16)24U );
+        const sal_uInt16 nBitCount( sal_uInt16(24U) );
         const BitmapPalette*    pPalette = nullptr;
 
         Bitmap aBitmap( rSize, nBitCount, pPalette );
diff --git a/canvas/source/vcl/canvasbitmaphelper.cxx b/canvas/source/vcl/canvasbitmaphelper.cxx
index f7af9d1182d3..f3f3995a889b 100644
--- a/canvas/source/vcl/canvasbitmaphelper.cxx
+++ b/canvas/source/vcl/canvasbitmaphelper.cxx
@@ -248,10 +248,10 @@ namespace vclcanvas
                                  x<aBmpSize.Width() && x<rect.X2;
                                  ++x )
                             {
-                                *pScan++ = (sal_uInt8)pWriteAccess->GetBestPaletteIndex(
+                                *pScan++ = static_cast<sal_uInt8>(pWriteAccess->GetBestPaletteIndex(
                                     BitmapColor( data[ nCurrPos   ],
                                                  data[ nCurrPos+1 ],
-                                                 data[ nCurrPos+2 ] ) );
+                                                 data[ nCurrPos+2 ] ) ));
 
                                 nCurrPos += 3;
 
@@ -341,10 +341,10 @@ namespace vclcanvas
                                  x<aBmpSize.Width() && x<rect.X2;
                                  ++x )
                             {
-                                *pScan++ = (sal_uInt8)pWriteAccess->GetBestPaletteIndex(
+                                *pScan++ = static_cast<sal_uInt8>(pWriteAccess->GetBestPaletteIndex(
                                     BitmapColor( data[ nCurrPos   ],
                                                  data[ nCurrPos+1 ],
-                                                 data[ nCurrPos+2 ] ) );
+                                                 data[ nCurrPos+2 ] ) ));
 
                                 nCurrPos += 4; // skip three colors, _plus_ alpha
                             }
diff --git a/canvas/source/vcl/canvashelper.cxx b/canvas/source/vcl/canvashelper.cxx
index 55c2c1cd4137..f75f6344c575 100644
--- a/canvas/source/vcl/canvashelper.cxx
+++ b/canvas/source/vcl/canvashelper.cxx
@@ -522,7 +522,7 @@ namespace vclcanvas
             else
             {
                 const int nTransPercent( (nTransparency * 100 + 128) / 255 );  // normal rounding, no truncation here
-                mpOutDev->getOutDev().DrawTransparent( aPolyPoly, (sal_uInt16)nTransPercent );
+                mpOutDev->getOutDev().DrawTransparent( aPolyPoly, static_cast<sal_uInt16>(nTransPercent) );
             }
 
             if( mp2ndOutDev )
@@ -1008,7 +1008,7 @@ namespace vclcanvas
         rOutDev.SetAntialiasing( AntialiasingFlags::EnableB2dDraw );
 
         const ::tools::Rectangle aRect( vcl::unotools::rectangleFromIntegerRectangle2D(rect) );
-        const sal_uInt16 nBitCount( std::min( (sal_uInt16)24, rOutDev.GetBitCount() ) );
+        const sal_uInt16 nBitCount( std::min( sal_uInt16(24), rOutDev.GetBitCount() ) );
         const BitmapPalette* pPalette = nullptr;
 
         if( nBitCount <= 8 )
@@ -1052,10 +1052,10 @@ namespace vclcanvas
 
                         for( x=0; x<nWidth; ++x )
                         {
-                            *pScan++ = (sal_uInt8)pWriteAccess->GetBestPaletteIndex(
+                            *pScan++ = static_cast<sal_uInt8>(pWriteAccess->GetBestPaletteIndex(
                                 BitmapColor( data[ nCurrPos ],
                                              data[ nCurrPos+1 ],
-                                             data[ nCurrPos+2 ] ) );
+                                             data[ nCurrPos+2 ] ) ));
 
                             nCurrPos += 4;
                         }
diff --git a/canvas/source/vcl/canvashelper_texturefill.cxx b/canvas/source/vcl/canvashelper_texturefill.cxx
index 7df0c9831c11..9d7aaa502a88 100644
--- a/canvas/source/vcl/canvashelper_texturefill.cxx
+++ b/canvas/source/vcl/canvashelper_texturefill.cxx
@@ -208,9 +208,9 @@ namespace vclcanvas
                 std::tie(nIndex,fAlpha)=aLerper.lerp(double(i)/nStepCount);
 
                 rOutDev.SetFillColor(
-                    Color( (sal_uInt8)(basegfx::utils::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha)),
-                           (sal_uInt8)(basegfx::utils::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha)),
-                           (sal_uInt8)(basegfx::utils::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha)) ));
+                    Color( static_cast<sal_uInt8>(basegfx::utils::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha)),
+                           static_cast<sal_uInt8>(basegfx::utils::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha)),
+                           static_cast<sal_uInt8>(basegfx::utils::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha)) ));
 
                 // copy right edge of polygon to left edge (and also
                 // copy the closing point)
@@ -375,9 +375,9 @@ namespace vclcanvas
 
                     // lerp color
                     rOutDev.SetFillColor(
-                        Color( (sal_uInt8)(basegfx::utils::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha)),
-                               (sal_uInt8)(basegfx::utils::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha)),
-                               (sal_uInt8)(basegfx::utils::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha)) ));
+                        Color( static_cast<sal_uInt8>(basegfx::utils::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha)),
+                               static_cast<sal_uInt8>(basegfx::utils::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha)),
+                               static_cast<sal_uInt8>(basegfx::utils::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha)) ));
 
                     // scale and render polygon, by interpolating between
                     // outer and inner polygon.
@@ -387,13 +387,13 @@ namespace vclcanvas
                         const ::basegfx::B2DPoint& rOuterPoint( aOuterPoly.getB2DPoint(p) );
                         const ::basegfx::B2DPoint& rInnerPoint( aInnerPoly.getB2DPoint(p) );
 
-                        aTempPoly[(sal_uInt16)p] = ::Point(
+                        aTempPoly[static_cast<sal_uInt16>(p)] = ::Point(
                             basegfx::fround( fT*rInnerPoint.getX() + (1-fT)*rOuterPoint.getX() ),
                             basegfx::fround( fT*rInnerPoint.getY() + (1-fT)*rOuterPoint.getY() ) );
                     }
 
                     // close polygon explicitly
-                    aTempPoly[(sal_uInt16)p] = aTempPoly[0];
+                    aTempPoly[static_cast<sal_uInt16>(p)] = aTempPoly[0];
 
                     // TODO(P1): compare with vcl/source/gdi/outdev4.cxx,
                     // OutputDevice::ImplDrawComplexGradient(), there's a note
@@ -433,9 +433,9 @@ namespace vclcanvas
 
                     // lerp color
                     rOutDev.SetFillColor(
-                        Color( (sal_uInt8)(basegfx::utils::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha)),
-                               (sal_uInt8)(basegfx::utils::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha)),
-                               (sal_uInt8)(basegfx::utils::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha)) ));
+                        Color( static_cast<sal_uInt8>(basegfx::utils::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha)),
+                               static_cast<sal_uInt8>(basegfx::utils::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha)),
+                               static_cast<sal_uInt8>(basegfx::utils::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha)) ));
 
 #if OSL_DEBUG_LEVEL > 0
                     if( i && !(i % 10) )
@@ -451,13 +451,13 @@ namespace vclcanvas
                         const ::basegfx::B2DPoint& rOuterPoint( aOuterPoly.getB2DPoint(p) );
                         const ::basegfx::B2DPoint& rInnerPoint( aInnerPoly.getB2DPoint(p) );
 
-                        aTempPoly[(sal_uInt16)p] = ::Point(
+                        aTempPoly[static_cast<sal_uInt16>(p)] = ::Point(
                             basegfx::fround( fT*rInnerPoint.getX() + (1-fT)*rOuterPoint.getX() ),
                             basegfx::fround( fT*rInnerPoint.getY() + (1-fT)*rOuterPoint.getY() ) );
                     }
 
                     // close polygon explicitly
-                    aTempPoly[(sal_uInt16)p] = aTempPoly[0];
+                    aTempPoly[static_cast<sal_uInt16>(p)] = aTempPoly[0];
 
                     // swap inner and outer polygon
                     aTempPolyPoly.Replace( aTempPolyPoly.GetObject( 1 ), 0 );
diff --git a/canvas/source/vcl/spritehelper.cxx b/canvas/source/vcl/spritehelper.cxx
index 2aa1d99bbebe..6be7dd8c258f 100644
--- a/canvas/source/vcl/spritehelper.cxx
+++ b/canvas/source/vcl/spritehelper.cxx
@@ -301,7 +301,7 @@ namespace vclcanvas
 
                     for( int i=0; i<aMarkerPoly.Count(); ++i )
                     {
-                        rTargetSurface.DrawPolyLine( aMarkerPoly.GetObject((sal_uInt16)i) );
+                        rTargetSurface.DrawPolyLine( aMarkerPoly.GetObject(static_cast<sal_uInt16>(i)) );
                     }
 
                     // paint sprite prio
diff --git a/include/canvas/base/bufferedgraphicdevicebase.hxx b/include/canvas/base/bufferedgraphicdevicebase.hxx
index 882bd85db45b..3bd94f7862a8 100644
--- a/include/canvas/base/bufferedgraphicdevicebase.hxx
+++ b/include/canvas/base/bufferedgraphicdevicebase.hxx
@@ -100,7 +100,7 @@ namespace canvas
         // XBufferController
         virtual ::sal_Int32 SAL_CALL createBuffers( ::sal_Int32 nBuffers ) override
         {
-            tools::verifyRange( nBuffers, (sal_Int32)1 );
+            tools::verifyRange( nBuffers, sal_Int32(1) );
 
             return 1;
         }