From 40941043f37d34145576bf405f90ec190b44730a Mon Sep 17 00:00:00 2001
From: Andrey Kunchev <donandren@gmail.com>
Date: Mon, 5 Oct 2020 12:14:10 +0300
Subject: [PATCH] Revert "add a way to render to canvas with DrawingContext
 with public api"

This reverts commit e893705823862945c4cfa0316e77f8293817d59c.
---
 .../ExternalCanvasRenderTarget.cs             | 32 -------------------
 .../Avalonia.Skia/IExternalCanvasSurface.cs   | 11 -------
 .../Avalonia.Skia/PlatformRenderInterface.cs  |  2 --
 3 files changed, 45 deletions(-)
 delete mode 100644 src/Skia/Avalonia.Skia/ExternalCanvasRenderTarget.cs
 delete mode 100644 src/Skia/Avalonia.Skia/IExternalCanvasSurface.cs

diff --git a/src/Skia/Avalonia.Skia/ExternalCanvasRenderTarget.cs b/src/Skia/Avalonia.Skia/ExternalCanvasRenderTarget.cs
deleted file mode 100644
index c9e779797b..0000000000
--- a/src/Skia/Avalonia.Skia/ExternalCanvasRenderTarget.cs
+++ /dev/null
@@ -1,32 +0,0 @@
-using Avalonia.Platform;
-using Avalonia.Rendering;
-
-namespace Avalonia.Skia
-{
-    internal class ExternalCanvasRenderTarget : IRenderTarget
-    {
-        private IExternalCanvasSurface _surface;
-
-        public ExternalCanvasRenderTarget(IExternalCanvasSurface canvas)
-        {
-            _surface = canvas;
-        }
-
-        public IDrawingContextImpl CreateDrawingContext(IVisualBrushRenderer visualBrushRenderer)
-        {
-            var createInfo = new DrawingContextImpl.CreateInfo
-            {
-                Canvas = _surface.Canvas,
-                Dpi = _surface.Dpi,
-                VisualBrushRenderer = visualBrushRenderer,
-                DisableTextLcdRendering = true,
-            };
-
-            return new DrawingContextImpl(createInfo);
-        }
-
-        public void Dispose()
-        {
-        }
-    }
-}
diff --git a/src/Skia/Avalonia.Skia/IExternalCanvasSurface.cs b/src/Skia/Avalonia.Skia/IExternalCanvasSurface.cs
deleted file mode 100644
index 38347f2caa..0000000000
--- a/src/Skia/Avalonia.Skia/IExternalCanvasSurface.cs
+++ /dev/null
@@ -1,11 +0,0 @@
-using SkiaSharp;
-
-namespace Avalonia.Skia
-{
-    public interface IExternalCanvasSurface
-    {
-        SKCanvas Canvas { get; }
-
-        Vector Dpi { get; }
-    }
-}
diff --git a/src/Skia/Avalonia.Skia/PlatformRenderInterface.cs b/src/Skia/Avalonia.Skia/PlatformRenderInterface.cs
index 397d358ba7..b9c1cbc673 100644
--- a/src/Skia/Avalonia.Skia/PlatformRenderInterface.cs
+++ b/src/Skia/Avalonia.Skia/PlatformRenderInterface.cs
@@ -145,8 +145,6 @@ namespace Avalonia.Skia
             {
                 if (surface is IFramebufferPlatformSurface framebufferSurface)
                     return new FramebufferRenderTarget(framebufferSurface);
-                if (surface is IExternalCanvasSurface canvas)
-                    return new ExternalCanvasRenderTarget(canvas);
             }
 
             throw new NotSupportedException(