up

app/src/main/res/layout/activity_main.xml

@@ -1,32 +1,25 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.coordinatorlayout.widget.CoordinatorLayout
+<androidx.constraintlayout.widget.ConstraintLayout
         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"
-        tools:context=".ui.main.MainActivity">
+        app:layout_behavior="@string/appbar_scrolling_view_behavior">
 
-    <androidx.constraintlayout.widget.ConstraintLayout
+    <com.google.android.material.bottomnavigation.BottomNavigationView
+            android:id="@+id/bottom_navigation_view"
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            app:layout_behavior="@string/appbar_scrolling_view_behavior">
+            android:layout_height="wrap_content"
+            app:labelVisibilityMode="labeled"
+            app:menu="@menu/activity_main_bnv"
+            app:layout_constraintBottom_toBottomOf="parent"/>
 
-        <com.google.android.material.bottomnavigation.BottomNavigationView
-                android:id="@+id/bottom_navigation_view"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                app:labelVisibilityMode="labeled"
-                app:menu="@menu/activity_main_bnv"
-                app:layout_constraintBottom_toBottomOf="parent"/>
-
-        <androidx.viewpager.widget.ViewPager
-                android:id="@+id/view_pager_main"
-                android:layout_width="match_parent"
-                android:layout_height="0dp"
-                app:layout_constraintBottom_toTopOf="@+id/bottom_navigation_view"
-                app:layout_constraintTop_toTopOf="parent"/>
+    <androidx.viewpager.widget.ViewPager
+            android:id="@+id/view_pager_main"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            app:layout_constraintBottom_toTopOf="@+id/bottom_navigation_view"
+            app:layout_constraintTop_toTopOf="parent"/>
 
-    </androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>
 
-</androidx.coordinatorlayout.widget.CoordinatorLayout>