iOS Fonts table view

FontsTableViewController.m

//
//  FontsTableViewController.m
//
//  Created by Pavel Ivashkov on 3/30/11.
//

@implementation FontsTableViewController

- (id)initWithStyle:(UITableViewStyle)style
{
    if (!(self = [super initWithStyle:style]))
  	return nil;
	
	self.sampleText = @"The quick brown fox jumps over the lazy dog.";
    return self;
}

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
  NSArray *list = [UIFont familyNames];
    return [list count];
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
  NSArray *families = [UIFont familyNames];
	NSString *family = [families objectAtIndex:section];
	NSArray *list = [UIFont fontNamesForFamilyName:family];
    return [list count];
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
  UITableViewCell *cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:nil] autorelease];
  NSArray *families = [UIFont familyNames];
	NSString *family = [families objectAtIndex:indexPath.section];
	NSArray *list = [UIFont fontNamesForFamilyName:family];
	NSString *fontName = [list objectAtIndex:indexPath.row];
	UIFont *font = [UIFont fontWithName:fontName size:14];
	
	UILabel *label = [[[UILabel alloc] init] autorelease];
	label.font = font;
	label.text = self.sampleText;
	[label sizeToFit];
	CGRect rect = label.frame;
	CGFloat offsetY = round((cell.bounds.size.height - rect.size.height) / 2);
	rect = CGRectOffset(rect, 2, offsetY);
	label.frame = rect;
	[cell.contentView addSubview:label];
    
    return cell;
}

- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section
{
  NSArray *families = [UIFont familyNames];
	NSString *family = [families objectAtIndex:section];
	return family;
}

@end