diff options
Diffstat (limited to 'canvas/source/vcl/spritehelper.cxx')
-rw-r--r-- | canvas/source/vcl/spritehelper.cxx | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/canvas/source/vcl/spritehelper.cxx b/canvas/source/vcl/spritehelper.cxx index 31d16032e576..e8d4fa726e10 100644 --- a/canvas/source/vcl/spritehelper.cxx +++ b/canvas/source/vcl/spritehelper.cxx @@ -210,28 +210,7 @@ namespace vclcanvas aMoveTransform.translate( aOutPos.X(), aOutPos.Y() ); aTransform = aMoveTransform * aTransform * aSizeTransform; - if( ::rtl::math::approxEqual(fAlpha, 1.0) ) - { - // no alpha modulation -> just copy to output - rTargetSurface.DrawTransformedBitmapEx( aTransform, *maContent ); - } - else - { - // TODO(P3): Switch to OutputDevice::DrawTransparent() - // here - - // draw semi-transparent - sal_uInt8 nColor( static_cast<sal_uInt8>( ::basegfx::fround( 255.0*(1.0 - fAlpha) + .5) ) ); - AlphaMask aAlpha( maContent->GetSizePixel(), - &nColor ); - - // mask out fully transparent areas - if( maContent->IsTransparent() ) - aAlpha.Replace( maContent->GetMask(), 255 ); - - // alpha-blend to output - rTargetSurface.DrawTransformedBitmapEx( aTransform, BitmapEx( maContent->GetBitmap(), aAlpha ) ); - } + rTargetSurface.DrawTransformedBitmapEx( aTransform, *maContent, fAlpha ); rTargetSurface.Pop(); |