NavigationController backButtonImage location

[MattKiazyk]

When subclassing NavigationController and overriding the backButtonImage the back image isn't fully left aligned..should it?

You'll see the small space on the left before the toolbar. Can I set that so that there is no space?

I fully understand the space around the image for the pulse animation, but more talking about the left/right side of whole toolbar

class AppNavigationController: NavigationController {
    open override func prepare() {
        super.prepare()

        guard let v = navigationBar as? NavigationBar else {
            return
        }
        v.backgroundColor = UIColor.black
        v.tintColor = UIColor.white
        v.backButtonImage = Icon.cm.arrowBack?.tint(with: .white)
    }

Thanks!

[MattKiazyk]

Further read into it and looks like an iOS 11 issue with navigationBars in the way they are implemented internally:

https://forums.developer.apple.com/thread/80075
https://stackoverflow.com/questions/44677018/ios-11-uinavigationbar-bar-button-items-alignment/46660888#46660888

[yasirmturk]

try this in prepare()
if let navBar = navigationBar as? NavigationBar { navBar.contentEdgeInsetsPreset = .none }

[MattKiazyk]

Unfortunately that still doesn't work @yasirmturk - still leaves a 8 pt margin on left/right sides

[daniel-jonathan]

@yasirmturk is correct. This is an iOS 11 issue and I have tried many times to fix it without the best results. I will give it another try, so I will this up for now. Thank you!

[intoxicated]

@DanielDahan this should be fixed with with #1038

[daniel-jonathan]

Correct, we can close this. Thank you @intoxicated