Resize a view when rotating

[vikinara]

Hi

I have a pdf file inside a web view. I need to resize it now to fit the full screen. I am able to rotate the image but not resize it. I found many information but couldn't find anything more clear. I am using the below method to rotate.

-(void)orientationDidChange:(NSNotification*)notification{	
    
 self.view.autoresizingMask = (UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight);

    
	UIDeviceOrientation orientation = thisDevice.orientation;
	CGFloat angle;
	
	switch (orientation) {
		case 1:                //UIDeviceOrientationPortrait
			angle = 0.0f;
			break;
		case 2:               //UIDeviceOrientationPortraitUpsideDown
			angle = M_PI;
			break;	
		case 3:               //UIDeviceOrientationLandscapeLeft
			angle = M_PI_2;
			break;	
		case 4:               //UIDeviceOrientationLandscapeRight
			angle = -M_PI_2;
			break;	
		default:
			break;
	}
	[UIView animateWithDuration:0.5f animations:^{
		webView.transform = CGAffineTransformMakeRotation(angle);}];	
     
}

Any help is appreciated.

Thanks