Fix up NSSlider code to not use class posing and instantiate the proper type (now WXNSSlider) from slider.mm.

Copyright 2007 Software 2000 Ltd.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48015 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/cocoa/objc/NSSlider.h

@@ -0,0 +1,37 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/cocoa/objc/NSView.h
+// Purpose:     WXNSSlider class
+// Author:      David Elliott
+// Modified by:
+// Created:     2007/08/10 (move from NSSlider.mm)
+// RCS-ID:      $Id$
+// Copyright:   (c) 2007 Software 2000 Ltd.
+// Licence:     wxWidgets licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef __WX_COCOA_OBJC_NSSLIDER_H__
+#define __WX_COCOA_OBJC_NSSLIDER_H__
+
+#include "wx/cocoa/objc/objc_uniquifying.h"
+
+#import <AppKit/NSSlider.h>
+
+// ============================================================================
+// @class WXNSSlider
+// ============================================================================
+
+@interface WXNSSlider : NSSlider
+@end
+
+WX_DECLARE_GET_OBJC_CLASS(WXNSSlider,NSSlider)
+
+// ============================================================================
+// @class WXNSSliderCell
+// ============================================================================
+
+@interface WXNSSliderCell : NSSliderCell
+@end
+
+WX_DECLARE_GET_OBJC_CLASS(WXNSSliderCell,NSSliderCell)
+
+#endif //ndef __WX_COCOA_OBJC_NSSLIDER_H__