tree 5433aa82eb4a684ba02555f5c02a418cca9c4a85
parent c70e44710c9295c6a9610f92856ac96e84cf90fe
author Andrey Kulikov <andreykulikov@google.com> 1603301641 +0100
committer Andrey Kulikov <andreykulikov@google.com> 1603309363 +0100

Use RestorableStateHolder in NavHost

It allows to keep the state defined with [savedInstanceState] and [rememberSavedInstanceState] of the currently inactive screens so we are not loosing the state like scroll positions when we go back to the screen

Test: new test in NavHostTest, manually
Change-Id: Id8b3baf380f5abc4f1dc49713e3b53f494cb6764