From 25f4ef5aa5488869b3bad045ba203c6b22b2e2f0 Mon Sep 17 00:00:00 2001
From: Noel Grandin <noel.grandin@collabora.co.uk>
Date: Wed, 18 Oct 2023 09:53:15 +0200
Subject: tdf#157792 followup

avoid doing some extra Invert() operations by creating an AlphaMask
instead of a Bitmap to pass to the BitmapEx constructor.

Change-Id: I1af3a5e65010b346fa0d0c56836d567e51c9b58b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/158106
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
---
 cppcanvas/source/mtfrenderer/implrenderer.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'cppcanvas/source/mtfrenderer')

diff --git a/cppcanvas/source/mtfrenderer/implrenderer.cxx b/cppcanvas/source/mtfrenderer/implrenderer.cxx
index 6bd99840f0a8..d3cfe793f45f 100644
--- a/cppcanvas/source/mtfrenderer/implrenderer.cxx
+++ b/cppcanvas/source/mtfrenderer/implrenderer.cxx
@@ -208,7 +208,7 @@ namespace
             aWhite, rMaskColor
         };
 
-        Bitmap aMask( rBitmap.CreateMask( aWhite ));
+        AlphaMask aMask( rBitmap.CreateAlphaMask( aWhite ));
         Bitmap aSolid( rBitmap.GetSizePixel(),
                        vcl::PixelFormat::N8_BPP,
                        &aBiLevelPalette );
-- 
cgit