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Diffstat (limited to 'canvas/source/vcl/bitmapbackbuffer.cxx')
-rw-r--r--canvas/source/vcl/bitmapbackbuffer.cxx10
1 files changed, 10 insertions, 0 deletions
diff --git a/canvas/source/vcl/bitmapbackbuffer.cxx b/canvas/source/vcl/bitmapbackbuffer.cxx
index 2426a70bacca..a7895f1034dd 100644
--- a/canvas/source/vcl/bitmapbackbuffer.cxx
+++ b/canvas/source/vcl/bitmapbackbuffer.cxx
@@ -119,7 +119,17 @@ namespace vclcanvas
"BitmapBackBuffer::createVDev(): Unable to create VirtualDevice" );
mpVDev->SetOutputSizePixel( maBitmap->GetSizePixel() );
+
+ // #i95645#
+#if defined( QUARTZ )
+ // use AA on VCLCanvas for Mac
mpVDev->SetAntialiasing( ANTIALIASING_ENABLE_B2DDRAW | mpVDev->GetAntialiasing() );
+#else
+ // switch off AA for WIN32 and UNIX, the VCLCanvas does not look good with it and
+ // is not required to do AA. It would need to be adapted to use it correctly
+ // (especially gradient painting). This will need extra work.
+ mpVDev->SetAntialiasing(mpVDev->GetAntialiasing() & !ANTIALIASING_ENABLE_B2DDRAW);
+#endif
}
}