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+/* xscreensaver, Copyright (c) 2006-2016 Jamie Zawinski <jwz@jwz.org>
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation. No representations are made about the suitability of this
+ * software for any purpose. It is provided "as is" without express or
+ * implied warranty.
+ */
+
+/* This is a subclass of Apple's ScreenSaverView that knows how to run
+ xscreensaver programs without X11 via the dark magic of the "jwxyz"
+ library. In xscreensaver terminology, this is the replacement for
+ the "screenhack.c" module.
+ */
+
+#import "XScreenSaverView.h"
+
+#ifdef USE_IPHONE
+# import <OpenGLES/EAGL.h>
+# import <OpenGLES/ES1/gl.h>
+# import <OpenGLES/ES1/glext.h>
+# import <QuartzCore/QuartzCore.h>
+# import "jwzglesI.h"
+#else
+# import <AppKit/NSOpenGL.h>
+#endif
+
+@interface XScreenSaverGLView : XScreenSaverView
+{
+# ifdef USE_IPHONE
+ GLuint gl_depthbuffer;
+ BOOL _suppressRotationAnimation;
+ jwzgles_state *_glesState;
+# endif /* USE_IPHONE */
+}
+
+@end