UICollectionView in landscape on iPhone X

Question

When iPhone X is used landscape, you\'re supposed to check safeAreaInsets to make suitably large gutters on the left and right. UITableView has the new insetsContentViewsT

Answer 1

Bare in mind the above solutions do not solve the case where your collection cell views (and subviews that are constrained to its cell's leading or trailing edges) are full-width to the collection view bounds and aren't set to obey Safe Area Layout Guides.

Note: The answer by @petrsyn makes the header inset from the sides, which most people might not want and the answer by @Wes Campaigne doesn't really work correctly for full-width cells, where a subview is attached to the leading or trailing edges of the cell.

It's imperative, especially for those coming from older projects, to set your Xib and Storyboard files to Use Safe Area Layout Guides and then use auto layout to place constraints respective to the the safe areas or do similar in code.