1 files changed, 56 insertions, 0 deletions
diff --git a/mcs/class/Managed.Windows.Forms/System.Windows.Forms/LibSupport.cs b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/LibSupport.cs
new file mode 100644
index 00000000000..4445ca5c5cb
--- /dev/null
+++ b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/LibSupport.cs
@@ -0,0 +1,56 @@
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+// Copyright (c) 2005 Novell, Inc.
+//
+// Authors:
+//	Gonzalo Paniagua Javier (gonzalo@ximian.com)
+//
+
+using System.Collections;
+using System.Runtime.InteropServices;
+
+namespace System.Windows.Forms
+{
+	class LibSupport {
+		static ArrayList list = new ArrayList ();
+
+		public static void Register ()
+		{
+			FindWindowExW fw = new FindWindowExW (FindWindow);
+			list.Add (fw);
+			support_register_delegate ("FindWindowExW", fw);
+		}
+
+		static IntPtr FindWindow (IntPtr hWnd)
+		{
+			NativeWindow nw = NativeWindow.FindWindow (hWnd);
+			if (nw == null)
+				return IntPtr.Zero;
+
+			return nw.Handle;
+		}
+
+		delegate IntPtr FindWindowExW (IntPtr hWnd);
+
+		[DllImport ("MonoSupportW")]
+		extern static void support_register_delegate (string fmt, Delegate d);
+	}
+}
+