From 35a788582f7128581f409086e69a93acc43eeff8 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jean-Philippe=20Bruy=C3=A8re?= <jp_bruyere@hotmail.com>
Date: Sun, 22 Jan 2017 20:34:28 +0100
Subject: [PATCH] remove GLib refs from rsvg-sharp, keep mostly only func used
 by crow

---
 Crow.csproj                          |  10 +-
 src/rsvg/DimensionData.cs            |   9 --
 src/rsvg/Handle.cs                   | 187 ++++-----------------------
 src/rsvg/Pixbuf.cs                   | 133 -------------------
 src/rsvg/RsvgSharp.SizeFuncNative.cs |  94 --------------
 src/rsvg/SizeFunc.cs                 |  10 --
 6 files changed, 26 insertions(+), 417 deletions(-)
 delete mode 100644 src/rsvg/Pixbuf.cs
 delete mode 100644 src/rsvg/RsvgSharp.SizeFuncNative.cs
 delete mode 100644 src/rsvg/SizeFunc.cs

diff --git a/Crow.csproj b/Crow.csproj
index b541152c..d4076290 100644
--- a/Crow.csproj
+++ b/Crow.csproj
@@ -123,9 +123,6 @@
     <Compile Include="src\rsvg\DimensionData.cs" />
     <Compile Include="src\rsvg\Global.cs" />
     <Compile Include="src\rsvg\Handle.cs" />
-    <Compile Include="src\rsvg\Pixbuf.cs" />
-    <Compile Include="src\rsvg\RsvgSharp.SizeFuncNative.cs" />
-    <Compile Include="src\rsvg\SizeFunc.cs" />
     <Compile Include="src\MouseCursorChangedEventArgs.cs" />
     <Compile Include="src\Input\KeyPressEventArgs.cs" />
     <Compile Include="src\Configuration.cs" />
@@ -162,10 +159,9 @@
     <Reference Include="System.Xml" />
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="System.Drawing" />
-    <Reference Include="cairo-sharp" />
-    <Reference Include="gdk-sharp" />
-    <Reference Include="gio-sharp" />
-    <Reference Include="glib-sharp" />
+    <Reference Include="cairo-sharp">
+      <Package>gtk-sharp-3.0</Package>
+    </Reference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
diff --git a/src/rsvg/DimensionData.cs b/src/rsvg/DimensionData.cs
index 20da1aab..83e5c6ef 100644
--- a/src/rsvg/DimensionData.cs
+++ b/src/rsvg/DimensionData.cs
@@ -1,13 +1,9 @@
-// This file was generated by the Gtk# code generator.
-// Any changes made will be lost if regenerated.
-
 namespace Rsvg {
 
 	using System;
 	using System.Collections;
 	using System.Runtime.InteropServices;
 
-#region Autogenerated code
 	[StructLayout(LayoutKind.Sequential)]
 	public struct DimensionData {
 
@@ -23,10 +19,5 @@ namespace Rsvg {
 				return Rsvg.DimensionData.Zero;
 			return (Rsvg.DimensionData) Marshal.PtrToStructure (raw, typeof (Rsvg.DimensionData));
 		}
-
-		private static GLib.GType GType {
-			get { return GLib.GType.Pointer; }
-		}
-#endregion
 	}
 }
diff --git a/src/rsvg/Handle.cs b/src/rsvg/Handle.cs
index 51eec1fb..97196269 100644
--- a/src/rsvg/Handle.cs
+++ b/src/rsvg/Handle.cs
@@ -1,131 +1,62 @@
-// This file was generated by the Gtk# code generator.
-// Any changes made will be lost if regenerated.
-
 namespace Rsvg {
 
 	using System;
 	using System.Collections;
 	using System.Runtime.InteropServices;
 
-#region Autogenerated code
-	public class Handle : GLib.Object {
+	public class Handle {
 
-		public Handle(IntPtr raw) : base(raw) {}
+		public IntPtr Raw;
 
 		[DllImport("rsvg-2")]
 		static extern IntPtr rsvg_handle_new();
 
-		public Handle () : base (IntPtr.Zero)
+		public Handle ()
 		{
-			if (GetType () != typeof (Handle)) {
-				CreateNativeObject (new string [0], new GLib.Value[0]);
-				return;
-			}
 			Raw = rsvg_handle_new();
 		}
 
 		[DllImport("rsvg-2")]
 		static extern unsafe IntPtr rsvg_handle_new_from_data(byte[] data, UIntPtr n_data, out IntPtr error);
 
-		public unsafe Handle (byte[] data) : base (IntPtr.Zero)
+		public unsafe Handle (byte[] data)
 		{
 			if (GetType () != typeof (Handle)) {
 				throw new InvalidOperationException ("Can't override this constructor.");
 			}
 			IntPtr error = IntPtr.Zero;
 			Raw = rsvg_handle_new_from_data(data, new UIntPtr ((ulong) (data == null ? 0 : data.Length)), out error);
-			if (error != IntPtr.Zero) throw new GLib.GException (error);
+			if (error != IntPtr.Zero) throw new Exception (error.ToString());
 		}
 
 		[DllImport("rsvg-2")]
-		static extern unsafe IntPtr rsvg_handle_new_from_file(IntPtr file_name, out IntPtr error);
+		static extern unsafe IntPtr rsvg_handle_new_from_file(string file_name, out IntPtr error);
 
-		public unsafe Handle (string file_name) : base (IntPtr.Zero)
+		public unsafe Handle (string file_name)
 		{
-			if (GetType () != typeof (Handle)) {
-				throw new InvalidOperationException ("Can't override this constructor.");
-			}
-			IntPtr native_file_name = GLib.Marshaller.StringToPtrGStrdup (file_name);
 			IntPtr error = IntPtr.Zero;
-			Raw = rsvg_handle_new_from_file(native_file_name, out error);
-			GLib.Marshaller.Free (native_file_name);
-			if (error != IntPtr.Zero) throw new GLib.GException (error);
-		}
-
-		[DllImport("rsvg-2")]
-		static extern IntPtr rsvg_handle_get_pixbuf(IntPtr raw);
-
-		public Gdk.Pixbuf Pixbuf {
-			get {
-				IntPtr raw_ret = rsvg_handle_get_pixbuf(Handle);
-				Gdk.Pixbuf ret = GLib.Object.GetObject(raw_ret) as Gdk.Pixbuf;
-				return ret;
-			}
+			Raw = rsvg_handle_new_from_file(file_name, out error);
+			if (error != IntPtr.Zero) throw new Exception (error.ToString());
 		}
 
 		[DllImport("rsvg-2")]
 		static extern IntPtr rsvg_handle_get_base_uri(IntPtr raw);
 
-		[DllImport("rsvg-2")]
-		static extern void rsvg_handle_set_base_uri(IntPtr raw, IntPtr base_uri);
-
-		public string BaseUri {
-			get {
-				IntPtr raw_ret = rsvg_handle_get_base_uri(Handle);
-				string ret = GLib.Marshaller.Utf8PtrToString (raw_ret);
-				return ret;
-			}
-			set {
-				IntPtr native_value = GLib.Marshaller.StringToPtrGStrdup (value);
-				rsvg_handle_set_base_uri(Handle, native_value);
-				GLib.Marshaller.Free (native_value);
-			}
-		}
-
 		[DllImport("rsvg-2")]
 		static extern void rsvg_handle_set_dpi(IntPtr raw, double dpi);
 
 		public double Dpi {
 			set {
-				rsvg_handle_set_dpi(Handle, value);
+				rsvg_handle_set_dpi(Raw, value);
 			}
 		}
 
-		[DllImport("rsvg-2")]
-		static extern unsafe bool rsvg_handle_write(IntPtr raw, byte[] buf, UIntPtr n_buf, out IntPtr error);
-
-		public unsafe bool Write(byte[] buf) {
-			IntPtr error = IntPtr.Zero;
-			bool raw_ret = rsvg_handle_write(Handle, buf, new UIntPtr ((ulong) (buf == null ? 0 : buf.Length)), out error);
-			bool ret = raw_ret;
-			if (error != IntPtr.Zero) throw new GLib.GException (error);
-			return ret;
-		}
-
 		[DllImport("rsvg-2")]
 		static extern void rsvg_handle_render_cairo(IntPtr raw, IntPtr cr);
 
 		public void RenderCairo(Cairo.Context cr) {
-			rsvg_handle_render_cairo(Handle, cr == null ? IntPtr.Zero : cr.Handle);
-		}
-
-		[DllImport("rsvg-2")]
-		static extern void rsvg_handle_set_size_callback(IntPtr raw, RsvgSharp.SizeFuncNative size_func, IntPtr user_data, GLib.DestroyNotify user_data_destroy);
-
-		[Obsolete]
-		public Rsvg.SizeFunc SizeCallback {
-			set {
-				RsvgSharp.SizeFuncWrapper value_wrapper = new RsvgSharp.SizeFuncWrapper (value);
-				IntPtr user_data;
-				GLib.DestroyNotify user_data_destroy;
-				if (value == null) {
-					user_data = IntPtr.Zero;
-					user_data_destroy = null;
-				} else {
-					user_data = (IntPtr) GCHandle.Alloc (value_wrapper);
-					user_data_destroy = GLib.DestroyHelper.NotifyHandler;
-				}
-				rsvg_handle_set_size_callback(Handle, value_wrapper.NativeDelegate, user_data, user_data_destroy);
+			unsafe{
+				rsvg_handle_render_cairo (Raw, cr == null ? IntPtr.Zero : cr.Handle);
 			}
 		}
 
@@ -133,7 +64,7 @@ namespace Rsvg {
 		static extern void rsvg_handle_set_dpi_x_y(IntPtr raw, double dpi_x, double dpi_y);
 
 		public void SetDpiXY(double dpi_x, double dpi_y) {
-			rsvg_handle_set_dpi_x_y(Handle, dpi_x, dpi_y);
+			rsvg_handle_set_dpi_x_y(Raw, dpi_x, dpi_y);
 		}
 
 		[DllImport("rsvg-2")]
@@ -143,7 +74,7 @@ namespace Rsvg {
 			get {
 				Rsvg.DimensionData dimension_data;
 				IntPtr native_dimension_data = Marshal.AllocHGlobal (Marshal.SizeOf (typeof (Rsvg.DimensionData)));
-				rsvg_handle_get_dimensions(Handle, native_dimension_data);
+				rsvg_handle_get_dimensions(Raw, native_dimension_data);
 				dimension_data = Rsvg.DimensionData.New (native_dimension_data);
 				Marshal.FreeHGlobal (native_dimension_data);
 				return dimension_data;
@@ -155,43 +86,9 @@ namespace Rsvg {
 
 		public unsafe bool Close() {
 			IntPtr error = IntPtr.Zero;
-			bool raw_ret = rsvg_handle_close(Handle, out error);
-			bool ret = raw_ret;
-			if (error != IntPtr.Zero) throw new GLib.GException (error);
-			return ret;
-		}
-
-		[DllImport("rsvg-2")]
-		static extern IntPtr rsvg_handle_get_pixbuf_sub(IntPtr raw, IntPtr id);
-
-		public Gdk.Pixbuf GetPixbufSub(string id) {
-			IntPtr native_id = GLib.Marshaller.StringToPtrGStrdup (id);
-			IntPtr raw_ret = rsvg_handle_get_pixbuf_sub(Handle, native_id);
-			Gdk.Pixbuf ret = GLib.Object.GetObject(raw_ret) as Gdk.Pixbuf;
-			GLib.Marshaller.Free (native_id);
-			return ret;
-		}
-
-		[DllImport("rsvg-2")]
-		static extern IntPtr rsvg_handle_get_desc(IntPtr raw);
-
-		public string Desc {
-			get {
-				IntPtr raw_ret = rsvg_handle_get_desc(Handle);
-				string ret = GLib.Marshaller.Utf8PtrToString (raw_ret);
-				return ret;
-			}
-		}
-
-		[DllImport("rsvg-2")]
-		static extern IntPtr rsvg_handle_get_type();
-
-		public static new GLib.GType GType {
-			get {
-				IntPtr raw_ret = rsvg_handle_get_type();
-				GLib.GType ret = new GLib.GType(raw_ret);
-				return ret;
-			}
+			bool raw_ret = rsvg_handle_close(Raw, out error);
+			if (error != IntPtr.Zero) throw new Exception (error.ToString());
+			return raw_ret;
 		}
 
 		[DllImport("rsvg-2")]
@@ -199,19 +96,16 @@ namespace Rsvg {
 
 		public string Title {
 			get {
-				IntPtr raw_ret = rsvg_handle_get_title(Handle);
-				string ret = GLib.Marshaller.Utf8PtrToString (raw_ret);
-				return ret;
+				IntPtr raw_ret = rsvg_handle_get_title(Raw);
+				return "not supported";
 			}
 		}
 
 		[DllImport("rsvg-2")]
-		static extern void rsvg_handle_render_cairo_sub(IntPtr raw, IntPtr cr, IntPtr id);
+		static extern void rsvg_handle_render_cairo_sub(IntPtr raw, IntPtr cr, string id);
 
 		public void RenderCairoSub(Cairo.Context cr, string id) {
-			IntPtr native_id = GLib.Marshaller.StringToPtrGStrdup (id);
-			rsvg_handle_render_cairo_sub(Handle, cr == null ? IntPtr.Zero : cr.Handle, native_id);
-			GLib.Marshaller.Free (native_id);
+			rsvg_handle_render_cairo_sub(Raw, cr == null ? IntPtr.Zero : cr.Handle, id);
 		}
 
 		[DllImport("rsvg-2")]
@@ -219,44 +113,9 @@ namespace Rsvg {
 
 		public string Metadata {
 			get {
-				IntPtr raw_ret = rsvg_handle_get_metadata(Handle);
-				string ret = GLib.Marshaller.Utf8PtrToString (raw_ret);
-				return ret;
+				IntPtr raw_ret = rsvg_handle_get_metadata(Raw);
+				return "not supported";
 			}
 		}
-
-#endregion
-#region Customized extensions
-#line 1 "Handle.custom"
-// Rsvg.Handle.custom - Rsvg Handle class customizations
-//
-// Copyright (C) 2007 Novell, Inc.
-//
-// This code is inserted after the automatically generated code.
-//
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of version 2 of the Lesser GNU General
-// Public License as published by the Free Software Foundation.
-//
-// 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
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this program; if not, write to the
-// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-// Boston, MA 02111-1307, USA.
-
-		public unsafe bool Write (byte[] buf, ulong count)
-		{
-			IntPtr error;
-			bool result = rsvg_handle_write (Handle, buf, new UIntPtr (count), out error);
-			if (error != IntPtr.Zero) throw new GLib.GException (error);
-			return result;
-		}
-
-
-#endregion
 	}
 }
diff --git a/src/rsvg/Pixbuf.cs b/src/rsvg/Pixbuf.cs
deleted file mode 100644
index 690d454a..00000000
--- a/src/rsvg/Pixbuf.cs
+++ /dev/null
@@ -1,133 +0,0 @@
-// This file was generated by the Gtk# code generator.
-// Any changes made will be lost if regenerated.
-
-namespace Rsvg {
-
-	using System;
-	using System.Runtime.InteropServices;
-
-#region Autogenerated code
-	public class Pixbuf {
-
-		[DllImport("rsvg-2")]
-		static extern unsafe IntPtr rsvg_pixbuf_from_file(IntPtr file_name, out IntPtr error);
-
-		[Obsolete]
-		public static unsafe Gdk.Pixbuf FromFile(string file_name) {
-			IntPtr native_file_name = GLib.Marshaller.StringToPtrGStrdup (file_name);
-			IntPtr error = IntPtr.Zero;
-			IntPtr raw_ret = rsvg_pixbuf_from_file(native_file_name, out error);
-			Gdk.Pixbuf ret = GLib.Object.GetObject(raw_ret) as Gdk.Pixbuf;
-			GLib.Marshaller.Free (native_file_name);
-			if (error != IntPtr.Zero) throw new GLib.GException (error);
-			return ret;
-		}
-
-		[DllImport("rsvg-2")]
-		static extern unsafe IntPtr rsvg_pixbuf_from_file_at_size(IntPtr file_name, int width, int height, out IntPtr error);
-
-		[Obsolete]
-		public static unsafe Gdk.Pixbuf FromFileAtSize(string file_name, int width, int height) {
-			IntPtr native_file_name = GLib.Marshaller.StringToPtrGStrdup (file_name);
-			IntPtr error = IntPtr.Zero;
-			IntPtr raw_ret = rsvg_pixbuf_from_file_at_size(native_file_name, width, height, out error);
-			Gdk.Pixbuf ret = GLib.Object.GetObject(raw_ret) as Gdk.Pixbuf;
-			GLib.Marshaller.Free (native_file_name);
-			if (error != IntPtr.Zero) throw new GLib.GException (error);
-			return ret;
-		}
-
-		[DllImport("rsvg-2")]
-		static extern unsafe IntPtr rsvg_pixbuf_from_file_at_zoom(IntPtr file_name, double x_zoom, double y_zoom, out IntPtr error);
-
-		[Obsolete]
-		public static unsafe Gdk.Pixbuf FromFileAtZoom(string file_name, double x_zoom, double y_zoom) {
-			IntPtr native_file_name = GLib.Marshaller.StringToPtrGStrdup (file_name);
-			IntPtr error = IntPtr.Zero;
-			IntPtr raw_ret = rsvg_pixbuf_from_file_at_zoom(native_file_name, x_zoom, y_zoom, out error);
-			Gdk.Pixbuf ret = GLib.Object.GetObject(raw_ret) as Gdk.Pixbuf;
-			GLib.Marshaller.Free (native_file_name);
-			if (error != IntPtr.Zero) throw new GLib.GException (error);
-			return ret;
-		}
-
-		[DllImport("rsvg-2")]
-		static extern unsafe IntPtr rsvg_pixbuf_from_file_at_zoom_with_max(IntPtr file_name, double x_zoom, double y_zoom, int max_width, int max_height, out IntPtr error);
-
-		[Obsolete]
-		public static unsafe Gdk.Pixbuf FromFileAtZoomWithMax(string file_name, double x_zoom, double y_zoom, int max_width, int max_height) {
-			IntPtr native_file_name = GLib.Marshaller.StringToPtrGStrdup (file_name);
-			IntPtr error = IntPtr.Zero;
-			IntPtr raw_ret = rsvg_pixbuf_from_file_at_zoom_with_max(native_file_name, x_zoom, y_zoom, max_width, max_height, out error);
-			Gdk.Pixbuf ret = GLib.Object.GetObject(raw_ret) as Gdk.Pixbuf;
-			GLib.Marshaller.Free (native_file_name);
-			if (error != IntPtr.Zero) throw new GLib.GException (error);
-			return ret;
-		}
-
-		[DllImport("rsvg-2")]
-		static extern unsafe IntPtr rsvg_pixbuf_from_file_at_max_size(IntPtr file_name, int max_width, int max_height, out IntPtr error);
-
-		[Obsolete]
-		public static unsafe Gdk.Pixbuf FromFileAtMaxSize(string file_name, int max_width, int max_height) {
-			IntPtr native_file_name = GLib.Marshaller.StringToPtrGStrdup (file_name);
-			IntPtr error = IntPtr.Zero;
-			IntPtr raw_ret = rsvg_pixbuf_from_file_at_max_size(native_file_name, max_width, max_height, out error);
-			Gdk.Pixbuf ret = GLib.Object.GetObject(raw_ret) as Gdk.Pixbuf;
-			GLib.Marshaller.Free (native_file_name);
-			if (error != IntPtr.Zero) throw new GLib.GException (error);
-			return ret;
-		}
-
-#endregion
-#region Customized extensions
-#line 1 "Pixbuf.custom"
-// Rsvg.Pixbuf.custom - Rsvg Pixbuf class customizations
-//
-// Author: John Luke  <jluke@cfl.rr.com>
-//
-// Copyright (C) 2004 Novell, Inc.
-//
-// This code is inserted after the automatically generated code.
-//
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of version 2 of the Lesser GNU General
-// Public License as published by the Free Software Foundation.
-//
-// 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
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this program; if not, write to the
-// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-// Boston, MA 02111-1307, USA.
-
-	public static Gdk.Pixbuf LoadFromResource (string resource)
-	{
-		if (resource == null)
-			throw new ArgumentNullException ("resource");
-
-		System.IO.Stream s = System.Reflection.Assembly.GetCallingAssembly ().GetManifestResourceStream (resource);
-		if (s == null)
-			throw new ArgumentException ("resource must be a valid resource name of 'assembly'.");
-
-		return LoadFromStream (s);
-	}
-
-	public static Gdk.Pixbuf LoadFromStream (System.IO.Stream input)
-	{
-		Handle loader = new Handle ();
-		byte [] buffer = new byte [8192];
-		int n;
-		while ((n = input.Read (buffer, 0, 8192)) != 0)
-			loader.Write (buffer, (uint) n);
-
-		loader.Close ();
-		return loader.Pixbuf;
-	}
-
-#endregion
-	}
-}
diff --git a/src/rsvg/RsvgSharp.SizeFuncNative.cs b/src/rsvg/RsvgSharp.SizeFuncNative.cs
deleted file mode 100644
index 43bf5b4e..00000000
--- a/src/rsvg/RsvgSharp.SizeFuncNative.cs
+++ /dev/null
@@ -1,94 +0,0 @@
-// This file was generated by the Gtk# code generator.
-// Any changes made will be lost if regenerated.
-
-namespace RsvgSharp {
-
-	using System;
-	using System.Runtime.InteropServices;
-
-#region Autogenerated code
-
-	internal delegate void SizeFuncNative(out int width, out int height, IntPtr user_data);
-
-	internal class SizeFuncInvoker {
-
-		SizeFuncNative native_cb;
-		IntPtr __data;
-		GLib.DestroyNotify __notify;
-
-		~SizeFuncInvoker ()
-		{
-			if (__notify == null)
-				return;
-			__notify (__data);
-		}
-
-		internal SizeFuncInvoker (SizeFuncNative native_cb) : this (native_cb, IntPtr.Zero, null) {}
-
-		internal SizeFuncInvoker (SizeFuncNative native_cb, IntPtr data) : this (native_cb, data, null) {}
-
-		internal SizeFuncInvoker (SizeFuncNative native_cb, IntPtr data, GLib.DestroyNotify notify)
-		{
-			this.native_cb = native_cb;
-			__data = data;
-			__notify = notify;
-		}
-
-		internal Rsvg.SizeFunc Handler {
-			get {
-				return new Rsvg.SizeFunc(InvokeNative);
-			}
-		}
-
-		void InvokeNative (out int width, out int height)
-		{
-			native_cb (out width, out height, __data);
-		}
-	}
-
-	internal class SizeFuncWrapper {
-
-		public void NativeCallback (out int width, out int height, IntPtr user_data)
-		{
-			try {
-				managed (out width, out height);
-				if (release_on_call)
-					gch.Free ();
-			} catch (Exception e) {
-				GLib.ExceptionManager.RaiseUnhandledException (e, true);
-				// NOTREACHED: Above call does not return.
-				throw e;
-			}
-		}
-
-		bool release_on_call = false;
-		GCHandle gch;
-
-		public void PersistUntilCalled ()
-		{
-			release_on_call = true;
-			gch = GCHandle.Alloc (this);
-		}
-
-		internal SizeFuncNative NativeDelegate;
-		Rsvg.SizeFunc managed;
-
-		public SizeFuncWrapper (Rsvg.SizeFunc managed)
-		{
-			this.managed = managed;
-			if (managed != null)
-				NativeDelegate = new SizeFuncNative (NativeCallback);
-		}
-
-		public static Rsvg.SizeFunc GetManagedDelegate (SizeFuncNative native)
-		{
-			if (native == null)
-				return null;
-			SizeFuncWrapper wrapper = (SizeFuncWrapper) native.Target;
-			if (wrapper == null)
-				return null;
-			return wrapper.managed;
-		}
-	}
-#endregion
-}
diff --git a/src/rsvg/SizeFunc.cs b/src/rsvg/SizeFunc.cs
deleted file mode 100644
index 4c84738b..00000000
--- a/src/rsvg/SizeFunc.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-// This file was generated by the Gtk# code generator.
-// Any changes made will be lost if regenerated.
-
-namespace Rsvg {
-
-	using System;
-
-	public delegate void SizeFunc(out int width, out int height);
-
-}
-- 
2.47.3