drawInRect: withFont: lineBreakMode:弃用

NSString *date = [NSString stringWithFormat:@"%i",targetDate];
//        [date drawInRect:CGRectMake(targetX+5, targetY+3, rectWidth, rectHeight) withFont:[UIFont fontWithName:@"HelveticaNeue" size:17] lineBreakMode:NSLineBreakByClipping alignment:NSTextAlignmentCenter];

NSString *date = [NSString stringWithFormat:@"%i",targetDate];
//        [date drawInRect:CGRectMake(targetX+5, targetY+3, rectWidth, rectHeight) withFont:[UIFont fontWithName:@"HelveticaNeue" size:17] lineBreakMode:NSLineBreakByClipping alignment:NSTextAlignmentCenter];

UIFont *font = [UIFont fontWithName:@"HelveticaNeue" size:17];

/// Make a copy of the default paragraph style
NSMutableParagraphStyle *paragraphStyle = [[NSParagraphStyle defaultParagraphStyle] mutableCopy];
paragraphStyle.lineBreakMode = NSLineBreakByClipping;
paragraphStyle.alignment = NSTextAlignmentCenter;

NSDictionary *attributes = @{ NSFontAttributeName: font,
NSParagraphStyleAttributeName: paragraphStyle };
[date drawInRect:CGRectMake(targetX+5, targetY+3, rectWidth, rectHeight) withAttributes:attributes];