NavigationBar Jumping Problem

[kamokaizen]

Hi guys, first of all, thanks for creating such a great UI library. I enjoy using this framework.
Recently, I saw a problem about when navigation back through the back button. The navigation bar is jumping when back button pressed. My code is not customized, it s from sample project. Can you help me to solve jumping?

Main NavigationController code is below;

class AppNavigationController: NavigationController {
open override func prepare() {
super.prepare()
isMotionEnabled = true
guard let v = navigationBar as? NavigationBar else {
return
}

    v.backgroundColor = .white
    v.depthPreset = .none
    v.dividerColor = Color.grey.lighten2
}

override var preferredStatusBarStyle: UIStatusBarStyle{
    if #available(iOS 13.0, *) {
        return .darkContent
    } else {
        return .default
    }
}

}

These are the root ListViewController UI lifecycle functions. Nothing is special.

override func viewWillAppear(_ animated: Bool) {
    super.viewWillAppear(animated)
}

override func viewWillDisappear(_ animated: Bool) {
    super.viewWillDisappear(animated)
}

[thuca1992]

same here. Have you figured it out yet?

[Hamna21]

Same here as well.

Waiting for feedback!

[kamokaizen]

Anything about resolving issue guys?

[juvs]

Take a screenshot of your screen using the "Debug View Hierarchy", try to use certain angle to see how is render the logo used as avatar on your navitgationBar.

[Gruschka]

Hi guys, I'm having the same issue! Could anyone figure this one out yet?

[markst]

Also experiencing this. Haven't quite figured out why yet!

[beom-mingyu]

same here. Have you figured it out yet?!!

[mgkcorty]

Same issue. How to solve this?

[sreznic]

Same, here's a quick fix though be alerted that it MAY CORRUPT your other views, because I haven't checked other components of this library, but here it is.
Remove these lines of code from the library

//    iOS 11 added left/right layout margin in subviews of UINavigationBar
//    since we do not want to unsafely access private views directly, we
//    iterate through the subviews to set `layoutMargins` to zero
    for v in subviews {
      if #available(iOS 13.0, *) {
        let margins = v.layoutMargins
        v.frame.origin.x = -margins.left
        v.frame.size.width += margins.left + margins.right
      } else {
        v.layoutMargins = .zero
      }
    }

Though, I'd like it to be solved by the creators of the library

[kamokaizen]

So what do you suggest guys

[kamokaizen]

@cointowitcher is there any way to resolve this bug ?