Make NSExtensionRequest conform to protocol

Headers/Foundation/NSExtensionRequestHandling.h

@@ -33,7 +33,11 @@
 extern "C" {
 #endif
 
-@interface NSExtensionRequestHandling : NSObject
+@class NSExtensionContext;
+
+@protocol NSExtensionRequestHandling <NSObject>
+
+- (void) beginRequestWithExtensionContext: (NSExtensionContext *)context;
 
 @end
 

Source/GNUmakefile

@@ -232,7 +232,6 @@ NSError.m \
 NSException.m \
 NSExtensionContext.m \
 NSExtensionItem.m \
-NSExtensionRequestHandling.m \
 NSFileCoordinator.m \
 NSFileHandle.m \
 NSFileManager.m \

Source/NSExtensionContext.m

@@ -1,7 +1,7 @@
 /* Implementation of class NSExtensionContext
    Copyright (C) 2019 Free Software Foundation, Inc.
    
-   By: heron
+   By: Gregory Casamento <greg.casamento@gmail.com>
    Date: Sun Nov 10 03:59:38 EST 2019
 
    This file is part of the GNUstep Library.

Source/NSExtensionRequestHandling.m

@@ -1,30 +0,0 @@
-/* Implementation of class NSExtensionRequestHandling
-   Copyright (C) 2019 Free Software Foundation, Inc.
-   
-   By: heron
-   Date: Sun Nov 10 04:00:05 EST 2019
-
-   This file is part of the GNUstep Library.
-   
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2 of the License, or (at your option) any later version.
-   
-   This library 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
-   Library General Public License for more details.
-   
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, write to the Free
-   Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02111 USA.
-*/
-
-#include <Foundation/NSExtensionRequestHandling.h>
-
-@implementation NSExtensionRequestHandling
-
-@end
-