transparency->alpha in tools::Color

this just changes the Get/Set methods, the constructor and internal
representation of Color is not changed.

Change-Id: Idb6e07cc08bbaa5bd55b6bd4b585e648aef507b6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109074
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 2 insertions, 2 deletions

diff --git a/canvas/source/cairo/cairo_canvashelper_text.cxx b/canvas/source/cairo/cairo_canvashelper_text.cxx
index 4ee68f94de46..056ae519201f 100644
--- a/canvas/source/cairo/cairo_canvashelper_text.cxx
+++ b/canvas/source/cairo/cairo_canvashelper_text.cxx
@@ -135,8 +135,8 @@ namespace cairocanvas
 
         // extract alpha, and make color opaque
         // afterwards. Otherwise, OutputDevice won't draw anything
-        nTransparency = aColor.GetTransparency();
-        aColor.SetTransparency(0);
+        nTransparency = 255 - aColor.GetAlpha();
+        aColor.SetAlpha(255);
 
         rOutDev.SetTextColor( aColor );