use immersive mode for gallery

1 files changed, 13 insertions, 0 deletions

diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/GalleryActivity.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/GalleryActivity.java
index cd1677c6..afb45bee 100755
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/GalleryActivity.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/GalleryActivity.java
@@ -10,6 +10,7 @@ import android.util.Log;
 import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
+import android.view.Window;
 import android.widget.PopupMenu;
 import android.widget.ProgressBar;
 
@@ -17,6 +18,9 @@ import androidx.activity.EdgeToEdge;
 import androidx.appcompat.app.AppCompatDelegate;
 import androidx.appcompat.widget.Toolbar;
 import androidx.core.app.ActivityCompat;
+import androidx.core.view.WindowCompat;
+import androidx.core.view.WindowInsetsCompat;
+import androidx.core.view.WindowInsetsControllerCompat;
 import androidx.fragment.app.Fragment;
 import androidx.fragment.app.FragmentManager;
 import androidx.fragment.app.FragmentStatePagerAdapter;
@@ -256,6 +260,15 @@ public class GalleryActivity extends CommonActivity {
 
         super.onCreate(savedInstanceState);
 
+        Window window = getWindow();
+        WindowInsetsControllerCompat windowInsetsController =
+                WindowCompat.getInsetsController(window, window.getDecorView());
+        if (windowInsetsController == null) {
+            return;
+        }
+        // Hide the system bars.
+        windowInsetsController.hide(WindowInsetsCompat.Type.systemBars());
+
         setContentView(R.layout.activity_gallery);
 
         Toolbar toolbar = findViewById(R.id.toolbar);