Mercurial > hg > orthanc-stone

diff Framework/Widgets/WidgetBase.cpp @ 560:aaeec7be8fb7

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add support for alpha channel in CairoSurface
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 17 Apr 2019 17:57:50 +0200
parents b70e9be013e4
children 4f2416d519b4
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--- a/Framework/Widgets/WidgetBase.cpp	Wed Apr 17 16:16:47 2019 +0200
+++ b/Framework/Widgets/WidgetBase.cpp	Wed Apr 17 17:57:50 2019 +0200
@@ -86,7 +86,7 @@
 
   void WidgetBase::ClearBackgroundCairo(Orthanc::ImageAccessor& target) const
   {
-    CairoSurface surface(target);
+    CairoSurface surface(target, false /* no alpha */);
     CairoContext context(surface);
     ClearBackgroundCairo(context);
   }