quick and dirty fix for https://issuetracker.google.com/issues/73857743

ViewDataBindingFix.kt

package info.dourok.androidx.databinding

import androidx.databinding.ViewDataBinding
import androidx.lifecycle.GenericLifecycleObserver
import androidx.lifecycle.Lifecycle.Event.ON_START
import androidx.lifecycle.LifecycleObserver
import androidx.lifecycle.LifecycleOwner
import java.lang.ref.WeakReference
import java.util.WeakHashMap

val weakHashMap = WeakHashMap<ViewDataBinding, LifecycleObserver>()
/**
 * quick and dirty fix for https://issuetracker.google.com/issues/73857743
 * uses `binding.fxxk(owner)` replace of `binding.setLifecycleOwner(owner)`
 */
inline fun <reified T : ViewDataBinding> T.fxxk(owner: LifecycleOwner) {
  setLifecycleOwner(owner)
  val weakBinding = WeakReference(this)
  if(weakHashMap.containsKey(this)){
    weakHashMap[this]?.let { owner.lifecycle.removeObserver(it) }
  }
  owner.lifecycle.addObserver(GenericLifecycleObserver { _, event ->
    if (weakBinding.get() != null) {
      val binding = weakBinding.get()!!
      if (event == ON_START) {
        ViewDataBinding::class.java.getDeclaredField("mPendingRebind").let {
          synchronized(binding) {
            it.isAccessible = true
            if (it.get(binding) as Boolean) {
              it.set(binding, false)
            }
          }
        }
      }
    }
  }.also {
    weakHashMap[this] = it
  })
}