game-activity depends on egui-winit example

app/src/main/java/mw/gri/android/MainActivity.java

@@ -1,12 +1,12 @@
 package mw.gri.android;
 
-import android.app.NativeActivity;
 import android.os.Bundle;
 import android.system.ErrnoException;
 import android.system.Os;
-import android.view.WindowManager;
+import androidx.core.view.WindowCompat;
+import com.google.androidgamesdk.GameActivity;
 
-public class MainActivity extends NativeActivity {
+public class MainActivity extends GameActivity {
 
     static {
         System.loadLibrary("grin_android");
@@ -19,6 +19,7 @@ public class MainActivity extends NativeActivity {
         } catch (ErrnoException e) {
             throw new RuntimeException(e);
         }
+        WindowCompat.setDecorFitsSystemWindows(getWindow(), true);
         super.onCreate(savedInstanceState);
     }
 }

app/src/main/res/values-night/themes.xml

@@ -1,6 +1,6 @@
 <resources xmlns:tools="http://schemas.android.com/tools">
     <!-- Base application theme. -->
-    <style name="Theme.Main" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+    <style name="Theme.Main" parent="Theme.MaterialComponents.DayNight.NoActionBar">
         <!-- Primary brand color. -->
         <item name="colorPrimary">@color/purple_200</item>
         <item name="colorPrimaryVariant">@color/purple_700</item>