--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Framework/Scene2D/Internals/CairoInfoPanelRenderer.h	Fri Apr 26 17:28:18 2019 +0200
@@ -0,0 +1,53 @@
+/**
+ * Stone of Orthanc
+ * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
+ * Department, University Hospital of Liege, Belgium
+ * Copyright (C) 2017-2019 Osimis S.A., Belgium
+ *
+ * This program is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU Affero General Public License
+ * as published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Affero General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **/
+
+
+#pragma once
+
+#include "../../Viewport/CairoSurface.h"
+#include "CompositorHelper.h"
+#include "ICairoContextProvider.h"
+
+namespace OrthancStone
+{
+  namespace Internals
+  {
+    class CairoInfoPanelRenderer : public CompositorHelper::ILayerRenderer
+    {
+    private:
+      ICairoContextProvider& target_;
+      CairoSurface           texture_;
+      BitmapAnchor           anchor_;
+      bool                   isLinearInterpolation_;
+
+    public:
+      CairoInfoPanelRenderer(ICairoContextProvider& target,
+                             const ISceneLayer& layer) :
+        target_(target)
+      {
+        Update(layer);
+      }
+
+      virtual void Update(const ISceneLayer& layer);
+      
+      virtual void Render(const AffineTransform2D& transform);
+    };
+  }
+}