kolinkrewinkel

NSIndexPath *zeroPath = [self.tableView.indexPathsForVisibleRows objectAtIndex:0];
STRPost *zeroPost = [self.fetchedResultsController objectAtIndexPath:zeroPath];
CGRect originalPosition = [self.tableView rectForRowAtIndexPath:zeroPath];
CGPoint oldContentOffset = self.tableView.contentOffset;

[self.managedObjectContext mergeChangesFromContextDidSaveNotification:note];

NSIndexPath *newIndexPath = [self.fetchedResultsController indexPathForObject:zeroPost];
CGRect newPosition = [self.tableView rectForRowAtIndexPath:newIndexPath];
CGFloat offsetPosition = originalPosition.origin.y - oldContentOffset.y;

kolinkrewinkel

@interface NSString (KKEmojiHandling)

- (NSUInteger)KK_composedLength;

@end