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AndroidX Navigationを導入した話 / Introducing AndroidX Navigation
Masatoshi Kubode
February 28, 2019
Programming
0
1.1k
AndroidX Navigationを導入した話 / Introducing AndroidX Navigation
Masatoshi Kubode
February 28, 2019
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Transcript
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©2019 Wantedly, Inc. NavHostFragmentͷஔ <androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent"
> <fragment android:id="@+id/nav_host_fragment" android:name="androidx.navigation.fragment.NavHostFragment" android:layout_width="match_parent" android:layout_height="match_parent" app:defaultNavHost="true" app:navGraph="@navigation/onboarding_navigation" /> </androidx.coordinatorlayout.widget.CoordinatorLayout>
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WelcomeFragment override fun onViewCreated(view: View, savedInstanceState: Bundle?) { super.onViewCreated(view, savedInstanceState) // Disable back key requireActivity().addOnBackPressedCallback( viewLifecycleOwner, OnBackPressedCallback { true } ) }
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©2019 Wantedly, Inc. 2ͷղܾࡦ class FitsSystemWindowsNavHostFragment : NavHostFragment() { override
fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View? { // CoordinatorLayoutfitsSystemWindowsʹରԠ͍ͯ͠Δ return CoordinatorLayout(inflater.context).apply { fitsSystemWindows = true id = this.id // ͜ΕNavHostFragmentͷ࣮ͱಉ͡ } } }
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