ViewController.m

gistfile1.txt

- (void)viewDidLoad
{
    [super viewDidLoad];
  // Do any additional setup after loading the view, typically from a nib.
    self.view.backgroundColor = [UIColor redColor];
    NSLog(@"self.view.frame : %@", NSStringFromCGRect(self.view.frame));
    NSLog(@"self.view.bounds : %@", NSStringFromCGRect(self.view.bounds));
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
    
}

- (BOOL) shouldAutorotate {
    return YES;
}

- (void) willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration {
    
}

- (void) didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation {
    
    NSLog(@"self.view.frame : %@", NSStringFromCGRect(self.view.frame));
    NSLog(@"self.view.bounds : %@", NSStringFromCGRect(self.view.bounds));
    
}