From c6f2c4bd9c906ab879817b381fe80ea76bc53c83 Mon Sep 17 00:00:00 2001
From: Jeremy Koritzinsky <jkoritzinsky@gmail.com>
Date: Sat, 28 May 2016 18:56:47 -0400
Subject: [PATCH] Added a do-nothing interface for opacity masks for Skia.

---
 src/Skia/Avalonia.Skia/DrawingContextImpl.cs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/Skia/Avalonia.Skia/DrawingContextImpl.cs b/src/Skia/Avalonia.Skia/DrawingContextImpl.cs
index 00b54e8c5a..781ea4b4df 100644
--- a/src/Skia/Avalonia.Skia/DrawingContextImpl.cs
+++ b/src/Skia/Avalonia.Skia/DrawingContextImpl.cs
@@ -299,6 +299,16 @@ namespace Avalonia.Skia
             Canvas.Restore();
         }
 
+        public void PushOpacityMask(IBrush mask, Rect bounds)
+        {
+            //TODO: Skia does not support opacity masks
+        }
+
+        public void PopOpacityMask()
+        {
+            //TODO: Skia does not support opacity masks
+        }
+
         private Matrix _currentTransform = Matrix.Identity;
 
         public Matrix Transform