- (void)setRotationDegrees:(float)fp8 duration:(double)fp12;
- (float)rotationDegrees;
- (void)setZoomScale:(float)fp8 duration:(double)fp12;
+#if 1 // iPhoneOS 3.x
+- (void)_setZoomScale:(float)fp8 duration:(double)fp12;
+#endif
- (float)zoomScale;
- (int)stateForGestureType:(int)fp8;
- (void)_resetZoomingWithEvent:(struct __GSEvent *)fp8;