MFMailComposeViewController displaying only bar
<p>MFMailComposeViewController displaying only bar at the top of the screen with the cancel and send buttons. Code for landscape:</p>

<pre><code>MFMailComposeViewController *controller = [[MFMailComposeViewController alloc] init];
controller.mailComposeDelegate = self;
[controller setSubject:@"In app email..."];
[controller setMessageBody:@"...Hi, all...." isHTML:NO];
//[self presentModalViewController:controller animated:YES];
controller.view.frame = CGRectMake(0,0,480,320);
[self.view addSubview:controller.view];
[controller release];
</code></pre>

<p>What is problem?</p>
