--- /dev/null
+/*
+ * Generated by class-dump 3.1.2.
+ *
+ * class-dump is Copyright (C) 1997-1998, 2000-2001, 2004-2007 by Steve Nygard.
+ */
+
+#import <QuartzCore/CAMediaTimingFunction.h>
+
+@interface CAMediaTimingFunctionBuiltin : CAMediaTimingFunction
+{
+ unsigned int _index;
+}
+
+- (void)_getPoints:(float *)fp8;
+- (id)description;
+
+@end
+