Layout each of the sublayers in the specified layer.
Original signature is '- (void)layoutSublayersOfLayer:(CALayer *)layer'
Available in Mac OS X v10.5 and later.
- layer (CALayer)
- The layer that requires layout of its sublayers.
- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)