Using empty image to realign centered label

SHKTableViewCell.m

//
//  SHKTableViewCell.m
//  RIL
//
//  Created by Nathan Weiner on 6/30/10.

//
//  Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//  copies of the Software, and to permit persons to whom the Software is
//  furnished to do so, subject to the following conditions:
//
//  The above copyright notice and this permission notice shall be included in
//  all copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//  THE SOFTWARE.
//
//

#import "SHKCustomShareMenuCell.h"


@implementation SHKCustomShareMenuCell

// See http://getsharekit.com/customize/ for additional information on customizing

- (void) layoutSubviews {
	self.textLabel.textAlignment = UITextAlignmentCenter;
	self.contentMode = UIViewContentModeCenter;
	CGRect r = self.textLabel.frame;
	self.textLabel.alpha = 0.0;

	if(self.editing){
		[self.imageView setImage:[UIImage imageNamed:@"clear.png"]];
	}else {
		[self.imageView setImage:nil];
	}
	
	[UIView beginAnimations:@"alignment" context:nil];
	if(self.editing){
		self.textLabel.textAlignment = UITextAlignmentLeft;
		self.textLabel.frame = r;
		self.textLabel.alpha = 1.0;
		[self.imageView setImage:nil];
		
	}else{
		self.textLabel.textAlignment = UITextAlignmentCenter;
		self.textLabel.frame = r;
		self.textLabel.alpha = 1.0;
		[self.imageView setImage:[UIImage imageNamed:@"clear.png"]];
	}
	
	[super layoutSubviews];
	[UIView commitAnimations];
}

@end