UIImage* closeImage = [UIImage imageNamed:@"FBDialog.bundle/images/close.png"];

                UIColor* color = [UIColor colorWithRed:167.0/255 green:184.0/255 blue:216.0/255 alpha:1];         _closeButton = [[UIButton buttonWithType:UIButtonTypeCustom] retain];         [_closeButton setImage:closeImage forState:UIControlStateNormal];         [_closeButton setTitleColor:color forState:UIControlStateNormal];         [_closeButton setTitleColor:[UIColor whiteColor] forState:UIControlStateHighlighted];         [_closeButton addTarget:self action:@selector(cancel)                forControlEvents:UIControlEventTouchUpInside];                 // To be compatible with OS 2.x #if __IPHONE_OS_VERSION_MAX_ALLOWED <= __IPHONE_2_2         _closeButton.font = [UIFont boldSystemFontOfSize:12]; #else         _closeButton.titleLabel.font = [UIFont boldSystemFontOfSize:12]; #endif                 _closeButton.showsTouchWhenHighlighted = YES;         _closeButton.autoresizingMask = UIViewAutoresizingFlexibleRightMargin         | UIViewAutoresizingFlexibleBottomMargin;         [self addSubview:_closeButton];