From 46cf55094c8a030c3590f27dc782c4e6a9c6926f Mon Sep 17 00:00:00 2001
From: Dirk Lemstra <dirk@git.imagemagick.org>
Date: Wed, 6 Sep 2017 23:03:06 +0200
Subject: [PATCH] Move extension method back to Image<Pixel> to keep it public.

---
 .../Advanced/IConfigurableExtensions.cs       | 19 -------------------
 src/ImageSharp/Advanced/ImageExtensions.cs    | 18 ++++++++++++++++++
 2 files changed, 18 insertions(+), 19 deletions(-)
 delete mode 100644 src/ImageSharp/Advanced/IConfigurableExtensions.cs

diff --git a/src/ImageSharp/Advanced/IConfigurableExtensions.cs b/src/ImageSharp/Advanced/IConfigurableExtensions.cs
deleted file mode 100644
index e4257ccc2..000000000
--- a/src/ImageSharp/Advanced/IConfigurableExtensions.cs
+++ /dev/null
@@ -1,19 +0,0 @@
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-namespace SixLabors.ImageSharp.Advanced
-{
-    /// <summary>
-    /// Extension methods over <see cref="IConfigurable"/>
-    /// </summary>
-    internal static partial class IConfigurableExtensions
-    {
-        /// <summary>
-        /// Gets the configuration.
-        /// </summary>
-        /// <param name="self">The configurable</param>
-        /// <returns>Returns the configuration.</returns>
-        public static Configuration GetConfiguration(this IConfigurable self)
-            => self?.Configuration ?? Configuration.Default;
-    }
-}
\ No newline at end of file
diff --git a/src/ImageSharp/Advanced/ImageExtensions.cs b/src/ImageSharp/Advanced/ImageExtensions.cs
index ea7bb5349..727c73e83 100644
--- a/src/ImageSharp/Advanced/ImageExtensions.cs
+++ b/src/ImageSharp/Advanced/ImageExtensions.cs
@@ -38,6 +38,16 @@ namespace SixLabors.ImageSharp.Advanced
             where TPixel : struct, IPixel<TPixel>
             => GetSpan(source, row);
 
+        /// <summary>
+        /// Gets the configuration.
+        /// </summary>
+        /// <typeparam name="TPixel">The Pixel format.</typeparam>
+        /// <param name="source">The source image</param>
+        /// <returns>Returns the configuration.</returns>
+        public static Configuration GetConfiguration<TPixel>(this Image<TPixel> source)
+            where TPixel : struct, IPixel<TPixel>
+            => GetConfiguration(source);
+
         /// <summary>
         /// Gets the span.
         /// </summary>
@@ -73,5 +83,13 @@ namespace SixLabors.ImageSharp.Advanced
         private static Span<TPixel> GetSpan<TPixel>(Buffer2D<TPixel> source, int row)
             where TPixel : struct, IPixel<TPixel>
             => source.Span.Slice(row * source.Width, source.Width);
+
+        /// <summary>
+        /// Gets the configuration.
+        /// </summary>
+        /// <param name="source">The source image</param>
+        /// <returns>Returns the bounds of the image</returns>
+        private static Configuration GetConfiguration(IConfigurable source)
+            => source?.Configuration ?? Configuration.Default;
     }
 }