Fix edge-to-edge on Android 5: only enable on API 23+

Co-authored-by: adbenitez <24558636+adbenitez@users.noreply.github.com>

src/main/AndroidManifest.xml

@@ -39,7 +39,6 @@
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE_DATA_SYNC" />
-    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_LOCATION" />
 
     <!-- force compiling emojipicker on sdk<21; runtime checks are required then -->
     <uses-sdk tools:overrideLibrary="androidx.emoji2.emojipicker"/>

src/main/java/org/thoughtcrime/securesms/BaseActionBarActivity.java

@@ -1,13 +1,14 @@
 package org.thoughtcrime.securesms;
 
+import android.os.Build;
 import android.os.Bundle;
 import android.util.Log;
 import android.view.Menu;
 import android.view.MenuItem;
+import android.view.View;
 import android.view.ViewConfiguration;
 import android.view.WindowManager;
 
-import androidx.activity.EdgeToEdge;
 import androidx.annotation.IdRes;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
@@ -17,6 +18,7 @@ import androidx.fragment.app.Fragment;
 
 import org.thoughtcrime.securesms.util.DynamicTheme;
 import org.thoughtcrime.securesms.util.Prefs;
+import org.thoughtcrime.securesms.util.ViewUtil;
 
 import java.lang.reflect.Field;
 
@@ -33,9 +35,62 @@ public abstract class BaseActionBarActivity extends AppCompatActivity {
   @Override
   protected void onCreate(Bundle savedInstanceState) {
     onPreCreate();
-    EdgeToEdge.enable(this);  // docs says to use: WindowCompat.enableEdgeToEdge(getWindow()); but it is not available
+    
+    // Enable edge-to-edge display by allowing app content to draw behind system bars (status bar, navigation bar)
+    // Only enable on API 23+ where WindowInsets APIs work correctly
+    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+      WindowCompat.setDecorFitsSystemWindows(getWindow(), false);
+    }
+    
     super.onCreate(savedInstanceState);
-    WindowCompat.getInsetsController(getWindow(), getWindow().getDecorView()).setAppearanceLightStatusBars(false); // force white text in status bar
+    
+    // Force white text in status bar
+    WindowCompat.getInsetsController(getWindow(), getWindow().getDecorView()).setAppearanceLightStatusBars(false);
+  }
+
+  @Override
+  protected void onPostCreate(@Nullable Bundle savedInstanceState) {
+    super.onPostCreate(savedInstanceState);
+    
+    // Skip edge-to-edge insets on API < 23 where WindowInsets APIs don't work correctly
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
+      return;
+    }
+    
+    // Apply window insets for edge-to-edge display
+    // The toolbar/app bar should extend behind the status bar with padding applied
+    // Also apply left and right insets for landscape mode (navigation bars and display cutout)
+    View toolbar = findViewById(R.id.toolbar);
+    if (toolbar != null) {
+      // Check if toolbar is inside an AppBarLayout
+      View parent = (View) toolbar.getParent();
+      if (parent instanceof com.google.android.material.appbar.AppBarLayout) {
+        ViewUtil.applyWindowInsets(parent, true, true, true, false);
+      } else {
+        ViewUtil.applyWindowInsets(toolbar, true, true, true, false);
+      }
+    }
+    
+    // For activities without a custom toolbar, apply insets to status_bar_background view
+    // and add top padding to fragment container for status bar + action bar height
+    View statusBarBackground = findViewById(R.id.status_bar_background);
+    if (statusBarBackground != null) {
+      ViewUtil.applyWindowInsetsAsHeight(statusBarBackground);
+      
+      // Only apply top padding (status bar + action bar) to fragment container
+      // Left/right/bottom insets should be handled by the fragment's content (e.g., preference list)
+      // so content can draw behind navigation bar with clipToPadding="false"
+      View fragment = findViewById(R.id.fragment);
+      if (fragment != null) {
+        // Get the action bar size
+        android.util.TypedValue tv = new android.util.TypedValue();
+        int actionBarSize = 0;
+        if (getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true)) {
+          actionBarSize = android.util.TypedValue.complexToDimensionPixelSize(tv.data, getResources().getDisplayMetrics());
+        }
+        ViewUtil.applyWindowInsetsWithActionBar(fragment, actionBarSize);
+      }
+    }
   }
 
   @Override

src/main/java/org/thoughtcrime/securesms/ConversationActivity.java

@@ -36,6 +36,7 @@ import android.graphics.Color;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
 import android.os.AsyncTask;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.Vibrator;
 import android.provider.Browser;
@@ -883,6 +884,23 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
 
     ImageButton quickCameraToggle = ViewUtil.findById(this, R.id.quick_camera_toggle);
 
+    // Apply edge-to-edge insets (only on API 23+ where WindowInsets APIs work correctly)
+    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+      // 1. Set status bar background height to match status bar inset
+      View statusBarBackground = findViewById(R.id.status_bar_background);
+      ViewUtil.applyWindowInsetsAsHeight(statusBarBackground);
+      
+      // 2. Apply top padding to the ActionBar toolbar so content is below status bar
+      View toolbarParent = (View) supportActionBar.getCustomView().getParent();
+      if (toolbarParent instanceof Toolbar) {
+        ViewUtil.applyWindowInsets(toolbarParent, false, true, false, false);
+      }
+      
+      // 3. Apply bottom padding to input panel for navigation bar
+      ViewUtil.applyWindowInsets(inputPanel, false, false, false, true);
+      ViewUtil.applyWindowInsets(findViewById(R.id.fragment_content), false, true, false, false);
+    }
+
     container.addOnKeyboardShownListener(this);
     container.addOnKeyboardHiddenListener(backgroundView);
     container.addOnKeyboardShownListener(backgroundView);

src/main/java/org/thoughtcrime/securesms/ConversationListFragment.java

@@ -114,6 +114,15 @@ public class ConversationListFragment extends BaseConversationListFragment
       emptyTitle.setText(R.string.archive_empty_hint);
     } else {
       fab.setVisibility(View.VISIBLE);
+      // Apply bottom inset to FAB to prevent it from being covered by the navigation bar (API 23+ only)
+      if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+        ViewUtil.applyWindowInsetsAsBottomMargin(fab);
+      }
+    }
+
+    // Apply left and right insets to the list for landscape mode (API 23+ only)
+    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+      ViewUtil.applyWindowInsets(list, true, false, true, false);
     }
 
     list.setHasFixedSize(true);

src/main/java/org/thoughtcrime/securesms/geolocation/DcLocationManager.java

@@ -5,12 +5,9 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.ServiceConnection;
 import android.location.Location;
-import android.os.Build;
 import android.os.IBinder;
 import android.util.Log;
 
-import androidx.core.content.ContextCompat;
-
 import org.thoughtcrime.securesms.connect.DcHelper;
 
 import java.util.LinkedList;
@@ -26,13 +23,11 @@ public class DcLocationManager implements Observer {
     private final Context context;
     private DcLocation dcLocation = DcLocation.getInstance();
     private final LinkedList<Integer> pendingShareLastLocation = new LinkedList<>();
-    private boolean serviceBound = false;
     private final ServiceConnection serviceConnection = new ServiceConnection() {
         @Override
         public void onServiceConnected(ComponentName name, IBinder service) {
             Log.d(TAG, "background service connected");
             serviceBinder = (LocationBackgroundService.LocationBackgroundServiceBinder) service;
-            serviceBound = true;
             while (!pendingShareLastLocation.isEmpty()) {
                 shareLastLocation(pendingShareLastLocation.pop());
             }
@@ -42,7 +37,6 @@ public class DcLocationManager implements Observer {
         public void onServiceDisconnected(ComponentName name) {
             Log.d(TAG, "background service disconnected");
             serviceBinder = null;
-            serviceBound = false;
         }
     };
 
@@ -55,29 +49,19 @@ public class DcLocationManager implements Observer {
     }
 
     public void startLocationEngine() {
-        if (serviceBinder == null || !serviceBound) {
+        if (serviceBinder == null) {
             Intent intent = new Intent(context.getApplicationContext(), LocationBackgroundService.class);
-            // Start as foreground service
-            ContextCompat.startForegroundService(context, intent);
-            // Then bind to it
             context.bindService(intent, serviceConnection, BIND_AUTO_CREATE);
         }
     }
 
     public void stopLocationEngine() {
-        if (serviceBinder == null || !serviceBound) {
+        if (serviceBinder == null) {
             return;
         }
-        try {
-            context.unbindService(serviceConnection);
-            if (serviceBinder != null) {
-                serviceBinder.stop();
-            }
-        } catch (IllegalArgumentException e) {
-            Log.w(TAG, "Service not registered", e);
-        }
+        context.unbindService(serviceConnection);
+        serviceBinder.stop();
         serviceBinder = null;
-        serviceBound = false;
     }
 
     public void stopSharingLocation(int chatId) {

src/main/java/org/thoughtcrime/securesms/geolocation/LocationBackgroundService.java

@@ -1,36 +1,18 @@
 package org.thoughtcrime.securesms.geolocation;
 
-import android.app.Notification;
-import android.app.NotificationChannel;
-import android.app.NotificationManager;
-import android.app.PendingIntent;
 import android.app.Service;
 import android.content.Context;
 import android.content.Intent;
 import android.content.ServiceConnection;
-import android.content.pm.ServiceInfo;
 import android.location.Location;
+import android.location.LocationListener;
 import android.location.LocationManager;
 import android.os.Binder;
-import android.os.Build;
+import android.os.Bundle;
 import android.os.IBinder;
 import android.util.Log;
 
 import androidx.annotation.NonNull;
-import androidx.core.app.NotificationCompat;
-import androidx.core.app.ServiceCompat;
-import androidx.core.content.ContextCompat;
-import androidx.core.location.LocationListenerCompat;
-import androidx.core.location.LocationManagerCompat;
-import androidx.core.location.LocationRequestCompat;
-
-import org.thoughtcrime.securesms.ConversationListActivity;
-import org.thoughtcrime.securesms.R;
-import org.thoughtcrime.securesms.notifications.NotificationCenter;
-import org.thoughtcrime.securesms.util.IntentUtils;
-
-import java.util.concurrent.Executor;
-import java.util.concurrent.atomic.AtomicBoolean;
 
 public class LocationBackgroundService extends Service {
 
@@ -40,7 +22,6 @@ public class LocationBackgroundService extends Service {
     private static final int LOCATION_INTERVAL = 1000;
     private static final float LOCATION_DISTANCE = 25F;
     ServiceLocationListener locationListener;
-    private final AtomicBoolean isForeground = new AtomicBoolean(false);
 
     private final IBinder mBinder = new LocationBackgroundServiceBinder();
 
@@ -56,21 +37,12 @@ public class LocationBackgroundService extends Service {
 
     @Override
     public void onCreate() {
-        super.onCreate();
-        
         locationManager = (LocationManager) getApplicationContext().getSystemService(Context.LOCATION_SERVICE);
         if (locationManager == null) {
             Log.e(TAG, "Unable to initialize location service");
-            // Must start foreground to avoid crash, then stop immediately
-            initializeForegroundService();
-            stopForeground(true);
-            stopSelf();
             return;
         }
 
-        // Initialize foreground service after successful location manager setup
-        initializeForegroundService();
-
         locationListener = new ServiceLocationListener();
         Location lastLocation = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
         if (lastLocation != null) {
@@ -79,19 +51,14 @@ public class LocationBackgroundService extends Service {
             DcLocation.getInstance().updateLocation(lastLocation);
           }
         }
-        // Request location updates from both GPS and network providers for better coverage
+        //requestLocationUpdate(LocationManager.NETWORK_PROVIDER);
         requestLocationUpdate(LocationManager.GPS_PROVIDER);
-        requestLocationUpdate(LocationManager.NETWORK_PROVIDER);
         initialLocationUpdate();
     }
 
     @Override
     public int onStartCommand(Intent intent, int flags, int startId) {
         super.onStartCommand(intent, flags, startId);
-        
-        // Ensure foreground notification is shown (handles edge cases)
-        initializeForegroundService();
-        
         return START_STICKY;
     }
 
@@ -99,93 +66,23 @@ public class LocationBackgroundService extends Service {
     public void onDestroy() {
         super.onDestroy();
 
-        // Stop foreground notification
-        stopForeground(true);
-
-        if (locationManager == null || locationListener == null) {
+        if (locationManager == null) {
             return;
         }
 
         try {
-            LocationManagerCompat.removeUpdates(locationManager, locationListener);
+            locationManager.removeUpdates(locationListener);
         } catch (Exception ex) {
             Log.i(TAG, "fail to remove location listeners, ignore", ex);
         }
     }
 
-    private void initializeForegroundService() {
-        if (isForeground.compareAndSet(false, true)) {
-            createNotificationChannel();
-            Notification notification = createNotification();
-            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
-                // Android 14+ requires foregroundServiceType in startForeground
-                ServiceCompat.startForeground(this, NotificationCenter.ID_LOCATION, notification, 
-                    ServiceInfo.FOREGROUND_SERVICE_TYPE_LOCATION);
-            } else {
-                startForeground(NotificationCenter.ID_LOCATION, notification);
-            }
-            Log.d(TAG, "Foreground service started with notification");
-        }
-    }
-
-    private void createNotificationChannel() {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
-            NotificationChannel channel = new NotificationChannel(
-                NotificationCenter.CH_LOCATION,
-                getString(R.string.location),
-                NotificationManager.IMPORTANCE_LOW
-            );
-            channel.setDescription("Location sharing notification");
-            NotificationManager notificationManager = getSystemService(NotificationManager.class);
-            if (notificationManager != null) {
-                notificationManager.createNotificationChannel(channel);
-            }
-        }
-    }
-
-    private Notification createNotification() {
-        Intent intent = new Intent(this, ConversationListActivity.class);
-        PendingIntent pendingIntent = PendingIntent.getActivity(
-            this, 
-            0, 
-            intent, 
-            IntentUtils.FLAG_IMMUTABLE()
-        );
-
-        return new NotificationCompat.Builder(this, NotificationCenter.CH_LOCATION)
-            .setContentTitle(getString(R.string.location_sharing_notification_title))
-            .setContentText(getString(R.string.location_sharing_notification_text))
-            .setSmallIcon(R.drawable.ic_location_on_white_24dp)
-            .setContentIntent(pendingIntent)
-            .setOngoing(true)
-            .setPriority(NotificationCompat.PRIORITY_LOW)
-            .build();
-    }
-
     private void requestLocationUpdate(String provider) {
         try {
-            // Check if provider is available
-            if (!locationManager.isProviderEnabled(provider)) {
-                Log.w(TAG, String.format("Provider %s is not enabled", provider));
-                return;
-            }
-            
-            // Use LocationManagerCompat for better compatibility with modern Android
-            LocationRequestCompat locationRequest = new LocationRequestCompat.Builder(LOCATION_INTERVAL)
-                .setMinUpdateDistanceMeters(LOCATION_DISTANCE)
-                .setQuality(LocationRequestCompat.QUALITY_HIGH_ACCURACY)
-                .build();
-            
-            Executor executor = ContextCompat.getMainExecutor(this);
-            LocationManagerCompat.requestLocationUpdates(
-                locationManager,
-                provider,
-                locationRequest,
-                executor,
-                locationListener
-            );
-            Log.d(TAG, String.format("Requested location updates from %s provider", provider));
-        } catch (SecurityException | IllegalArgumentException ex) {
+            locationManager.requestLocationUpdates(
+                    provider, LOCATION_INTERVAL, LOCATION_DISTANCE,
+                    locationListener);
+        } catch (SecurityException | IllegalArgumentException  ex) {
             Log.e(TAG, String.format("Unable to request %s provider based location updates.", provider), ex);
         }
     }
@@ -196,16 +93,9 @@ public class LocationBackgroundService extends Service {
             if (gpsLocation != null && System.currentTimeMillis() - gpsLocation.getTime() < INITIAL_TIMEOUT) {
               locationListener.onLocationChanged(gpsLocation);
             }
-            // Also try network provider for initial location
-            Location networkLocation = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
-            if (networkLocation != null && System.currentTimeMillis() - networkLocation.getTime() < INITIAL_TIMEOUT) {
-                // Use network location if GPS location is not available or network location is newer
-                if (gpsLocation == null || networkLocation.getTime() > gpsLocation.getTime()) {
-                    locationListener.onLocationChanged(networkLocation);
-                }
-            }
+
         } catch (NullPointerException | SecurityException e) {
-            Log.e(TAG, "Error getting initial location", e);
+            e.printStackTrace();
         }
     }
 
@@ -220,22 +110,30 @@ public class LocationBackgroundService extends Service {
         }
     }
 
-    private class ServiceLocationListener implements LocationListenerCompat {
+    private class ServiceLocationListener implements LocationListener {
 
         @Override
         public void onLocationChanged(@NonNull Location location) {
             Log.d(TAG, "onLocationChanged: " + location);
+            if (location == null) {
+                return;
+            }
             DcLocation.getInstance().updateLocation(location);
         }
 
         @Override
         public void onProviderDisabled(@NonNull String provider) {
-            Log.w(TAG, "onProviderDisabled: " + provider);
+            Log.e(TAG, "onProviderDisabled: " + provider);
         }
 
         @Override
         public void onProviderEnabled(@NonNull String provider) {
-            Log.d(TAG, "onProviderEnabled: " + provider);
+            Log.e(TAG, "onProviderEnabled: " + provider);
+        }
+
+        @Override
+        public void onStatusChanged(String provider, int status, Bundle extras) {
+            Log.e(TAG, "onStatusChanged: " + provider + " status: " + status);
         }
     }
 

src/main/java/org/thoughtcrime/securesms/mms/AttachmentManager.java

@@ -484,7 +484,7 @@ public class AttachmentManager {
     // for rationale dialog requirements
     Permissions.PermissionsBuilder permissionsBuilder = Permissions.with(activity)
             .ifNecessary()
-            .withRationaleDialog("To share your live location with chat members, allow ArcaneChat to use your location data.", R.drawable.ic_location_on_white_24dp)
+            .withRationaleDialog("To share your live location with chat members, allow ArcaneChat to use your location data.\n\nTo make live location work gaplessly, location data is used even when the app is closed or not in use.", R.drawable.ic_location_on_white_24dp)
             .withPermanentDenialDialog(activity.getString(R.string.perm_explain_access_to_location_denied))
             .onAllGranted(() -> {
               ShareLocationDialog.show(activity, durationInSeconds -> {
@@ -495,7 +495,11 @@ public class AttachmentManager {
                 }
               });
             });
-    permissionsBuilder.request(Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION);
+    if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
+      permissionsBuilder.request(Manifest.permission.ACCESS_BACKGROUND_LOCATION, Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION);
+    } else {
+      permissionsBuilder.request(Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION);
+    }
     permissionsBuilder.execute();
   }
 

src/main/java/org/thoughtcrime/securesms/notifications/NotificationCenter.java

@@ -218,7 +218,6 @@ public class NotificationCenter {
     public static final int ID_MSG_SUMMARY = 2;
     public static final int ID_GENERIC     = 3;
     public static final int ID_FETCH       = 4;
-    public static final int ID_LOCATION    = 5;
     public static final int ID_MSG_OFFSET  = 0; // msgId is added - as msgId start at 10, there are no conflicts with lower numbers
 
 
@@ -244,7 +243,6 @@ public class NotificationCenter {
     public static final String CH_MSG_VERSION = "5";
     public static final String CH_PERMANENT = "dc_fg_notification_ch";
     public static final String CH_GENERIC = "ch_generic";
-    public static final String CH_LOCATION = "ch_location";
     public static final String CH_CALLS_PREFIX = "call_chan";
 
     private boolean notificationChannelsSupported() {

src/main/java/org/thoughtcrime/securesms/preferences/CorrectedPreferenceFragment.java

@@ -1,15 +1,19 @@
 package org.thoughtcrime.securesms.preferences;
 
 
+import android.os.Build;
 import android.os.Bundle;
 import android.view.View;
 
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import androidx.fragment.app.DialogFragment;
 import androidx.preference.Preference;
 import androidx.preference.PreferenceFragmentCompat;
+import androidx.recyclerview.widget.RecyclerView;
 
 import org.thoughtcrime.securesms.components.CustomDefaultPreference;
+import org.thoughtcrime.securesms.util.ViewUtil;
 
 public abstract class CorrectedPreferenceFragment extends PreferenceFragmentCompat {
 
@@ -19,11 +23,19 @@ public abstract class CorrectedPreferenceFragment extends PreferenceFragmentComp
   }
 
   @Override
-  public void onActivityCreated(Bundle savedInstanceState) {
-    super.onActivityCreated(savedInstanceState);
+  public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+    super.onViewCreated(view, savedInstanceState);
 
-    View lv = getView().findViewById(android.R.id.list);
-    if (lv != null) lv.setPadding(0, 0, 0, 0);
+    View lv = view.findViewById(android.R.id.list);
+    if (lv != null && Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+      // For edge-to-edge (API 23+ only): apply left/right/bottom insets for navigation bar and enable clipToPadding false
+      // so the list can scroll behind the navigation bar
+      if (lv instanceof RecyclerView) {
+        ((RecyclerView) lv).setClipToPadding(false);
+      }
+      // Apply window insets for left, right, bottom but not top (top is handled by ActionBar)
+      ViewUtil.applyWindowInsets(lv, true, false, true, true);
+    }
   }
 
   @Override

src/main/java/org/thoughtcrime/securesms/util/IntentUtils.java

@@ -39,12 +39,4 @@ public class IntentUtils {
       return 0;
     }
   }
-
-  public static int FLAG_IMMUTABLE() {
-    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-      return PendingIntent.FLAG_IMMUTABLE;
-    } else {
-      return 0;
-    }
-  }
 }

src/main/java/org/thoughtcrime/securesms/util/ViewUtil.java

@@ -41,6 +41,7 @@ import androidx.annotation.IdRes;
 import androidx.annotation.LayoutRes;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
+import androidx.core.graphics.Insets;
 import androidx.core.view.ViewCompat;
 import androidx.core.view.WindowInsetsCompat;
 import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
@@ -284,6 +285,178 @@ public class ViewUtil {
     }
   }
 
+  /**
+   * Get combined insets from system bars (status bar, navigation bar) and display cutout areas.
+   * @param windowInsets The window insets to extract from
+   * @return Combined insets using the maximum values from system bars and display cutout
+   */
+  private static Insets getCombinedInsets(@NonNull WindowInsetsCompat windowInsets) {
+    Insets systemBars = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars());
+    Insets displayCutout = windowInsets.getInsets(WindowInsetsCompat.Type.displayCutout());
+    return Insets.max(systemBars, displayCutout);
+  }
+
+  /**
+   * Apply window insets to a view by adding padding to avoid system bars.
+   * This is the proper way to handle edge-to-edge display.
+   * 
+   * This method stores the original padding values in view tags to ensure that
+   * padding doesn't accumulate on multiple inset applications. Original padding
+   * is preserved and only stored once per view.
+   * 
+   * @param view The view to apply insets to
+   * @param left Whether to apply left inset
+   * @param top Whether to apply top inset
+   * @param right Whether to apply right inset
+   * @param bottom Whether to apply bottom inset
+   */
+  public static void applyWindowInsets(@NonNull View view, boolean left, boolean top, boolean right, boolean bottom) {
+    // Store the original padding as a tag only if not already stored
+    // This prevents losing the true original padding on subsequent calls
+    if (view.getTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_left) == null) {
+      view.setTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_left, view.getPaddingLeft());
+      view.setTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_top, view.getPaddingTop());
+      view.setTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_right, view.getPaddingRight());
+      view.setTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_bottom, view.getPaddingBottom());
+    }
+    
+    ViewCompat.setOnApplyWindowInsetsListener(view, (v, windowInsets) -> {
+      Insets insets = getCombinedInsets(windowInsets);
+      
+      // Retrieve the original padding values from tags with null checks
+      Integer leftTag = (Integer) v.getTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_left);
+      Integer topTag = (Integer) v.getTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_top);
+      Integer rightTag = (Integer) v.getTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_right);
+      Integer bottomTag = (Integer) v.getTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_bottom);
+      
+      int basePaddingLeft = leftTag != null ? leftTag : 0;
+      int basePaddingTop = topTag != null ? topTag : 0;
+      int basePaddingRight = rightTag != null ? rightTag : 0;
+      int basePaddingBottom = bottomTag != null ? bottomTag : 0;
+      
+      v.setPadding(
+          left ? basePaddingLeft + insets.left : basePaddingLeft,
+          top ? basePaddingTop + insets.top : basePaddingTop,
+          right ? basePaddingRight + insets.right : basePaddingRight,
+          bottom ? basePaddingBottom + insets.bottom : basePaddingBottom
+      );
+      
+      return windowInsets;
+    });
+    
+    // Request the initial insets to be dispatched if the view is attached
+    if (ViewCompat.isAttachedToWindow(view)) {
+      ViewCompat.requestApplyInsets(view);
+    }
+  }
+
+  /**
+   * Apply window insets to a view by adding padding to avoid system bars.
+   * Convenience method that applies insets to all sides.
+   * 
+   * @param view The view to apply insets to
+   */
+  public static void applyWindowInsets(@NonNull View view) {
+    applyWindowInsets(view, true, true, true, true);
+  }
+
+  /**
+   * Apply the top status bar inset as the height of a view.
+   * This is useful for creating a colored status bar background view.
+   * @param view The view whose height should be set to the status bar inset
+   */
+  public static void applyWindowInsetsAsHeight(@NonNull View view) {
+    ViewCompat.setOnApplyWindowInsetsListener(view, (v, windowInsets) -> {
+      Insets insets = getCombinedInsets(windowInsets);
+      
+      android.view.ViewGroup.LayoutParams params = v.getLayoutParams();
+      if (params != null) {
+        params.height = insets.top;
+        v.setLayoutParams(params);
+      }
+      
+      return windowInsets;
+    });
+    
+    // Request the initial insets to be dispatched if the view is attached
+    if (ViewCompat.isAttachedToWindow(view)) {
+      ViewCompat.requestApplyInsets(view);
+    }
+  }
+
+  /**
+   * Apply the top status bar inset plus action bar size as top padding to a view.
+   * This is useful for fragment containers in activities using the default ActionBar.
+   * @param view The view to apply top padding to
+   * @param actionBarSize The action bar height in pixels
+   */
+  public static void applyWindowInsetsWithActionBar(@NonNull View view, int actionBarSize) {
+    // Store the original padding as a tag only if not already stored
+    if (view.getTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_top) == null) {
+      view.setTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_top, view.getPaddingTop());
+    }
+    
+    ViewCompat.setOnApplyWindowInsetsListener(view, (v, windowInsets) -> {
+      Insets insets = getCombinedInsets(windowInsets);
+      
+      Object topTagObj = v.getTag(org.thoughtcrime.securesms.R.id.tag_window_insets_padding_top);
+      int basePaddingTop = (topTagObj instanceof Integer) ? (Integer) topTagObj : 0;
+      
+      v.setPadding(
+          v.getPaddingLeft(),
+          basePaddingTop + insets.top + actionBarSize,
+          v.getPaddingRight(),
+          v.getPaddingBottom()
+      );
+      
+      return windowInsets;
+    });
+    
+    // Request the initial insets to be dispatched if the view is attached
+    if (ViewCompat.isAttachedToWindow(view)) {
+      ViewCompat.requestApplyInsets(view);
+    }
+  }
+
+  /**
+   * Apply the bottom navigation bar inset as additional bottom margin to a view.
+   * This is useful for FABs and other floating elements that should stay above the navigation bar.
+   * @param view The view to apply the bottom margin inset to
+   */
+  public static void applyWindowInsetsAsBottomMargin(@NonNull View view) {
+    // Store the original bottom margin as a tag only if not already stored
+    if (view.getTag(org.thoughtcrime.securesms.R.id.tag_window_insets_margin_bottom) == null) {
+      ViewGroup.LayoutParams params = view.getLayoutParams();
+      if (params instanceof ViewGroup.MarginLayoutParams) {
+        view.setTag(org.thoughtcrime.securesms.R.id.tag_window_insets_margin_bottom, 
+            ((ViewGroup.MarginLayoutParams) params).bottomMargin);
+      } else {
+        view.setTag(org.thoughtcrime.securesms.R.id.tag_window_insets_margin_bottom, 0);
+      }
+    }
+    
+    ViewCompat.setOnApplyWindowInsetsListener(view, (v, windowInsets) -> {
+      Insets insets = getCombinedInsets(windowInsets);
+      
+      ViewGroup.LayoutParams layoutParams = v.getLayoutParams();
+      if (layoutParams instanceof ViewGroup.MarginLayoutParams) {
+        Object bottomMarginTag = v.getTag(org.thoughtcrime.securesms.R.id.tag_window_insets_margin_bottom);
+        int baseMarginBottom = (bottomMarginTag instanceof Integer) ? (Integer) bottomMarginTag : 0;
+        
+        ViewGroup.MarginLayoutParams marginParams = (ViewGroup.MarginLayoutParams) layoutParams;
+        marginParams.bottomMargin = baseMarginBottom + insets.bottom;
+        v.setLayoutParams(marginParams);
+      }
+      
+      return windowInsets;
+    });
+    
+    // Request the initial insets to be dispatched if the view is attached
+    if (ViewCompat.isAttachedToWindow(view)) {
+      ViewCompat.requestApplyInsets(view);
+    }
+  }
+
   // Checks if a selection is valid for a given Spinner view.
   // Returns given selection if valid.
   // Otherwise, to avoid ArrayIndexOutOfBoundsException, 0 is returned, assuming to refer to a good default.

src/main/res/layout/activity_application_preferences.xml

@@ -2,14 +2,19 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
+  <!-- Status bar background - extends the toolbar color behind the status bar -->
+  <View
+      android:id="@+id/status_bar_background"
+      android:layout_width="match_parent"
+      android:layout_height="0dp"
+      android:layout_alignParentTop="true"
+      android:background="?attr/colorPrimary"
+      android:elevation="5dp" />
   <FrameLayout
       android:layout_width="match_parent"
       android:layout_height="match_parent"
       android:background="?android:attr/windowBackground"
 	  android:id="@+id/fragment" />
-
 </RelativeLayout>

src/main/res/layout/activity_blocked_contacts.xml

@@ -2,14 +2,19 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
+  <!-- Status bar background - extends the toolbar color behind the status bar -->
+  <View
+      android:id="@+id/status_bar_background"
+      android:layout_width="match_parent"
+      android:layout_height="0dp"
+      android:layout_alignParentTop="true"
+      android:background="?attr/colorPrimary"
+      android:elevation="5dp" />
   <FrameLayout
       android:layout_width="match_parent"
       android:layout_height="match_parent"
       android:background="?android:attr/windowBackground"
 	  android:id="@+id/fragment" />
-
 </RelativeLayout>

src/main/res/layout/activity_conversation_list_archive.xml

@@ -2,14 +2,19 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
+  <!-- Status bar background - extends the toolbar color behind the status bar -->
+  <View
+      android:id="@+id/status_bar_background"
+      android:layout_width="match_parent"
+      android:layout_height="0dp"
+      android:layout_alignParentTop="true"
+      android:background="?attr/colorPrimary"
+      android:elevation="5dp" />
   <FrameLayout
       android:layout_width="match_parent"
       android:layout_height="match_parent"
       android:background="?android:attr/windowBackground"
 	  android:id="@+id/fragment" />
-
 </RelativeLayout>

src/main/res/layout/activity_edittransport.xml

@@ -3,49 +3,53 @@
     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:fitsSystemWindows="true"
     android:background="?attr/colorPrimary"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
+  <!-- Status bar background - extends the toolbar color behind the status bar -->
+  <View
+      android:id="@+id/status_bar_background"
+      android:layout_width="match_parent"
+      android:layout_height="0dp"
+      android:layout_alignParentTop="true"
+      android:background="?attr/colorPrimary"
+      android:elevation="5dp" />
+  <FrameLayout
+      android:id="@+id/fragment"
+      android:layout_width="match_parent"
+      android:layout_height="match_parent"
+      android:background="?android:attr/windowBackground">
 <ScrollView
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:fillViewport="true"
-    android:background="?android:attr/windowBackground"
     tools:context=".EditTransportActivity">
-
     <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:animateLayoutChanges="true">
-
         <androidx.constraintlayout.widget.Guideline
             android:id="@+id/guideline_root_start_shifted"
             android:layout_width="wrap_content"
             android:layout_height="16dp"
             android:orientation="vertical"
             app:layout_constraintGuide_begin="14dp" />
-
         <androidx.constraintlayout.widget.Guideline
             android:id="@+id/guideline_root_start"
             android:layout_width="wrap_content"
             android:layout_height="16dp"
             android:orientation="vertical"
             app:layout_constraintGuide_begin="16dp" />
-
         <androidx.constraintlayout.widget.Guideline
             android:id="@+id/guideline_root_end"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:orientation="vertical"
             app:layout_constraintGuide_end="16dp" />
-
         <androidx.legacy.widget.Space
             android:id="@+id/fab_spacer"
             android:layout_width="wrap_content"
             android:layout_height="28dp" />
-
         <com.google.android.material.textfield.TextInputLayout
             android:id="@+id/email"
             android:layout_width="0dp"
@@ -54,16 +58,13 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/fab_spacer">
-
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/email_text"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:hint="@string/email_address"
                 android:inputType="textEmailAddress" />
-
         </com.google.android.material.textfield.TextInputLayout>
-
         <com.google.android.material.textfield.TextInputLayout
             android:id="@+id/password"
             android:layout_width="0dp"
@@ -72,16 +73,13 @@
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/email"
             >
-
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/password_text"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:hint="@string/existing_password"
                 android:inputType="textPassword" />
-
         </com.google.android.material.textfield.TextInputLayout>
-
         <LinearLayout
             android:id="@+id/provider_layout"
             android:layout_width="match_parent"
@@ -93,14 +91,12 @@
             android:visibility="gone"
             app:layout_constraintTop_toBottomOf="@id/password"
             >
-
             <TextView
                 android:id="@+id/provider_hint"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:padding="12dp"
                 android:textSize="16sp"/>
-
             <TextView
                 android:id="@+id/provider_link"
                 android:layout_width="match_parent"
@@ -111,9 +107,7 @@
                 android:textSize="16sp"
                 android:text="@string/more_info_desktop"
                 android:textStyle="bold" />
-
         </LinearLayout>
-
         <TextView
             android:id="@+id/no_servers_hint"
             android:layout_width="0dp"
@@ -123,7 +117,6 @@
             android:text="@string/login_advanced_hint"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/provider_layout" />
-
         <androidx.constraintlayout.widget.Group
             android:id="@+id/advanced_group"
             android:layout_width="wrap_content"
@@ -132,7 +125,6 @@
             tools:visibility="visible"
             app:constraint_referenced_ids="inbox, imap_login, imap_server, imap_port, imap_security_label, imap_security, outbox_view_spacer_top,
             outbox, smtp_login, smtp_password, smtp_server, smtp_port, smtp_security_label, smtp_security, cert_check_label, cert_check, view_log_button, proxy_settings" />
-
         <ImageView
             android:id="@+id/advanced_icon"
             android:layout_width="wrap_content"
@@ -145,7 +137,6 @@
             app:layout_constraintHorizontal_chainStyle="packed"
             app:layout_constraintStart_toStartOf="@+id/guideline_root_start_shifted"
             app:layout_constraintTop_toBottomOf="@id/no_servers_hint" />
-
         <TextView
             android:id="@+id/advanced_text"
             android:layout_width="wrap_content"
@@ -158,7 +149,6 @@
             app:layout_constraintHorizontal_chainStyle="packed"
             app:layout_constraintStart_toEndOf="@id/advanced_icon"
             app:layout_constraintTop_toBottomOf="@id/no_servers_hint" />
-
         <androidx.appcompat.widget.SwitchCompat
             android:id="@+id/proxy_settings"
             android:layout_width="0dp"
@@ -169,7 +159,6 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/advanced_text" />
-
         <TextView
             android:id="@+id/inbox"
             android:layout_width="wrap_content"
@@ -179,7 +168,6 @@
             android:text="@string/login_inbox"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/proxy_settings" />
-
         <com.google.android.material.textfield.TextInputLayout
             android:id="@+id/imap_login"
             android:layout_width="0dp"
@@ -187,16 +175,13 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/inbox">
-
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/imap_login_text"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:inputType="textWebEmailAddress|textNoSuggestions"
                 android:hint="@string/login_imap_login" />
-
         </com.google.android.material.textfield.TextInputLayout>
-
         <com.google.android.material.textfield.TextInputLayout
             android:id="@+id/imap_server"
             android:layout_width="0dp"
@@ -205,16 +190,13 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/imap_login">
-
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/imap_server_text"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:hint="@string/login_imap_server"
                 android:inputType="textUri|textNoSuggestions" />
-
         </com.google.android.material.textfield.TextInputLayout>
-
         <com.google.android.material.textfield.TextInputLayout
             android:id="@+id/imap_port"
             android:layout_width="0dp"
@@ -223,16 +205,13 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/imap_server">
-
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/imap_port_text"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:hint="@string/login_imap_port"
                 android:inputType="number" />
-
         </com.google.android.material.textfield.TextInputLayout>
-
         <TextView
             android:id="@+id/imap_security_label"
             style="@style/TextAppearance.AppCompat.Caption"
@@ -242,7 +221,6 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/imap_port" />
-
         <Spinner
             android:id="@+id/imap_security"
             android:layout_width="0dp"
@@ -251,13 +229,11 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/imap_security_label" />
-
         <androidx.legacy.widget.Space
             android:id="@+id/outbox_view_spacer_top"
             android:layout_width="wrap_content"
             android:layout_height="16dp"
             app:layout_constraintTop_toBottomOf="@id/imap_security" />
-
         <TextView
             android:id="@+id/outbox"
             android:layout_width="wrap_content"
@@ -266,7 +242,6 @@
             android:text="@string/login_outbox"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/outbox_view_spacer_top" />
-
         <com.google.android.material.textfield.TextInputLayout
             android:id="@+id/smtp_login"
             android:layout_width="0dp"
@@ -274,16 +249,13 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/outbox">
-
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/smtp_login_text"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:inputType="textWebEmailAddress|textNoSuggestions"
                 android:hint="@string/login_smtp_login" />
-
         </com.google.android.material.textfield.TextInputLayout>
-
         <com.google.android.material.textfield.TextInputLayout
             android:id="@+id/smtp_password"
             android:layout_width="0dp"
@@ -292,16 +264,13 @@
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/smtp_login"
             >
-
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/smtp_password_text"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:hint="@string/login_smtp_password"
                 android:inputType="textPassword" />
-
         </com.google.android.material.textfield.TextInputLayout>
-
         <com.google.android.material.textfield.TextInputLayout
             android:id="@+id/smtp_server"
             android:layout_width="0dp"
@@ -310,16 +279,13 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/smtp_password">
-
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/smtp_server_text"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:hint="@string/login_smtp_server"
                 android:inputType="textUri|textNoSuggestions" />
-
         </com.google.android.material.textfield.TextInputLayout>
-
         <com.google.android.material.textfield.TextInputLayout
             android:id="@+id/smtp_port"
             android:layout_width="0dp"
@@ -328,16 +294,13 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/smtp_server">
-
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/smtp_port_text"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:hint="@string/login_smtp_port"
                 android:inputType="number" />
-
         </com.google.android.material.textfield.TextInputLayout>
-
         <TextView
             android:id="@+id/smtp_security_label"
             style="@style/TextAppearance.AppCompat.Caption"
@@ -347,7 +310,6 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/smtp_port" />
-
         <Spinner
             android:id="@+id/smtp_security"
             android:layout_width="0dp"
@@ -356,7 +318,6 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/smtp_security_label" />
-
         <TextView
             android:id="@+id/cert_check_label"
             style="@style/TextAppearance.AppCompat.Caption"
@@ -366,7 +327,6 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/smtp_security" />
-
         <Spinner
             android:id="@+id/cert_check"
             android:layout_width="0dp"
@@ -375,7 +335,6 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/cert_check_label" />
-
         <TextView
             android:id="@+id/view_log_button"
             android:layout_width="0dp"
@@ -390,9 +349,7 @@
             app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
             app:layout_constraintStart_toStartOf="@id/guideline_root_start"
             app:layout_constraintTop_toBottomOf="@id/cert_check" />
-
     </androidx.constraintlayout.widget.ConstraintLayout>
-
 </ScrollView>
-
+  </FrameLayout>
 </RelativeLayout>

src/main/res/layout/activity_qr.xml

@@ -3,26 +3,22 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_height="match_parent"
     android:layout_width="match_parent"
-    android:fitsSystemWindows="true"
     android:background="?attr/colorPrimary"
     xmlns:app="http://schemas.android.com/apk/res-auto">
-
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         app:elevation="0dp">
-
         <androidx.appcompat.widget.Toolbar
             android:id="@+id/toolbar"
             android:layout_width="match_parent"
-            android:layout_height="?attr/actionBarSize"
+            android:layout_height="wrap_content"
             android:minHeight="?attr/actionBarSize"
             android:background="?attr/colorPrimary"
             app:contentInsetStart="14dp"
             app:contentInsetLeft="14dp"
             android:elevation="4dp"
             android:theme="?attr/actionBarStyle"/>
-
         <com.google.android.material.tabs.TabLayout
             android:id="@+id/tab_layout"
             android:layout_width="match_parent"
@@ -37,13 +33,10 @@
             app:tabIndicatorColor="@color/white"
             app:tabTextColor="@color/gray10"
             app:tabSelectedTextColor="@color/white"/>
-
     </com.google.android.material.appbar.AppBarLayout>
-
     <androidx.viewpager.widget.ViewPager
         android:id="@+id/pager"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         app:layout_behavior="@string/appbar_scrolling_view_behavior"/>
-
 </androidx.coordinatorlayout.widget.CoordinatorLayout>

src/main/res/layout/activity_qr_show.xml

@@ -2,14 +2,11 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
   <fragment xmlns:android="http://schemas.android.com/apk/res/android"
             android:name="org.thoughtcrime.securesms.qr.QrShowFragment"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
 	        android:id="@+id/qrScannerFragment" />
-
 </RelativeLayout>

src/main/res/layout/activity_registration_2nd_device_qr.xml

@@ -1,25 +1,21 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
-    android:fitsSystemWindows="true"
     android:background="?attr/colorPrimary"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
 <LinearLayout
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="?android:attr/windowBackground"
     android:orientation="vertical"
     android:gravity="center_horizontal">
-
     <LinearLayout
         android:id="@+id/top_text"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_margin="16dp"
         android:orientation="vertical">
-
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
@@ -42,7 +38,6 @@
                 android:textColor="?attr/emoji_text_color"
                 android:textSize="16sp"/>
         </LinearLayout>
-
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
@@ -63,14 +58,11 @@
                 android:textColor="?attr/emoji_text_color"
                 android:textSize="16sp"/>
         </LinearLayout>
-
     </LinearLayout>
-
     <androidx.legacy.widget.Space
         android:layout_weight="1"
         android:layout_width="match_parent"
         android:layout_height="0dp"/>
-
     <RelativeLayout
         android:layout_width="match_parent"
         android:layout_height="0dp"
@@ -78,20 +70,15 @@
         android:layout_marginStart="24dp"
         android:layout_marginEnd="24dp"
         android:orientation="vertical">
-
         <com.journeyapps.barcodescanner.CompoundBarcodeView
             android:id="@+id/zxing_barcode_scanner"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             android:layout_alignParentBottom="true" />
-
     </RelativeLayout>
-
     <androidx.legacy.widget.Space
         android:layout_weight="1"
         android:layout_width="match_parent"
         android:layout_height="0dp"/>
-
 </LinearLayout>
-
 </RelativeLayout>

src/main/res/layout/activity_registration_qr.xml

@@ -2,43 +2,47 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
-<LinearLayout
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="?android:attr/windowBackground"
-    android:orientation="vertical"
-    android:gravity="center_horizontal">
-
-    <androidx.legacy.widget.Space
-        android:layout_weight="2"
+  <!-- Status bar background - extends the toolbar color behind the status bar -->
+  <View
+      android:id="@+id/status_bar_background"
+      android:layout_width="match_parent"
+      android:layout_height="0dp"
+      android:layout_alignParentTop="true"
+      android:background="?attr/colorPrimary"
+      android:elevation="5dp" />
+  <FrameLayout
+      android:id="@+id/fragment"
+      android:layout_width="match_parent"
+      android:layout_height="match_parent"
+      android:background="?android:attr/windowBackground">
+    <LinearLayout
         android:layout_width="match_parent"
-        android:layout_height="0dp"/>
-
-    <RelativeLayout
-        android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:layout_weight="6"
-        android:layout_marginStart="24dp"
-        android:layout_marginEnd="24dp"
-        android:orientation="vertical">
-
-        <com.journeyapps.barcodescanner.CompoundBarcodeView
-            android:id="@+id/zxing_barcode_scanner"
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        android:gravity="center_horizontal">
+        <androidx.legacy.widget.Space
+            android:layout_weight="2"
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:layout_alignParentBottom="true" />
-
-    </RelativeLayout>
-
-    <androidx.legacy.widget.Space
-        android:layout_weight="2"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"/>
-
-</LinearLayout>
-
+            android:layout_height="0dp"/>
+        <RelativeLayout
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:layout_weight="6"
+            android:layout_marginStart="24dp"
+            android:layout_marginEnd="24dp"
+            android:orientation="vertical">
+            <com.journeyapps.barcodescanner.CompoundBarcodeView
+                android:id="@+id/zxing_barcode_scanner"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_alignParentBottom="true" />
+        </RelativeLayout>
+        <androidx.legacy.widget.Space
+            android:layout_weight="2"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"/>
+    </LinearLayout>
+  </FrameLayout>
 </RelativeLayout>

src/main/res/layout/activity_select_chat_background.xml

@@ -2,23 +2,19 @@
 <FrameLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/layout_container"
-    android:fitsSystemWindows="true"
     android:background="?attr/colorPrimary"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
     <org.thoughtcrime.securesms.components.ScaleStableImageView
         android:id="@+id/preview"
         android:scaleType="centerCrop"
         android:layout_width="match_parent"
         android:layout_height="match_parent" />
-
     <LinearLayout
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:orientation="vertical"
         android:layout_gravity="center">
-
         <Button
             android:id="@+id/set_default_button"
             style="@style/ButtonPrimary"
@@ -30,7 +26,6 @@
             android:minWidth="200dp"
             android:text="@string/pref_background_btn_default"
             android:textAllCaps="false" />
-
         <Button
             android:id="@+id/from_gallery_button"
             style="@style/ButtonPrimary"
@@ -42,7 +37,5 @@
             android:minWidth="200dp"
             android:text="@string/pref_background_btn_gallery"
             android:textAllCaps="false" />
-
     </LinearLayout>
-
 </FrameLayout>

src/main/res/layout/all_media_activity.xml

@@ -3,26 +3,22 @@
         xmlns:android="http://schemas.android.com/apk/res/android"
         android:layout_height="match_parent"
         android:layout_width="match_parent"
-        android:fitsSystemWindows="true"
         android:background="?attr/colorPrimary"
         xmlns:app="http://schemas.android.com/apk/res-auto">
-
     <com.google.android.material.appbar.AppBarLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             app:elevation="0dp">
-
         <androidx.appcompat.widget.Toolbar
                 android:id="@+id/toolbar"
                 android:layout_width="match_parent"
-                android:layout_height="?attr/actionBarSize"
+                android:layout_height="wrap_content"
                 android:minHeight="?attr/actionBarSize"
                 android:background="?attr/colorPrimary"
                 app:contentInsetStart="14dp"
                 app:contentInsetLeft="14dp"
                 android:elevation="4dp"
                 android:theme="?attr/actionBarStyle"/>
-
         <com.google.android.material.tabs.TabLayout
                 android:id="@+id/tab_layout"
                 android:layout_width="match_parent"
@@ -37,13 +33,10 @@
                 app:tabIndicatorColor="@color/white"
                 app:tabTextColor="@color/gray10"
                 app:tabSelectedTextColor="@color/white"/>
-
     </com.google.android.material.appbar.AppBarLayout>
-
     <androidx.viewpager.widget.ViewPager
             android:id="@+id/pager"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             app:layout_behavior="@string/appbar_scrolling_view_behavior"/>
-
 </androidx.coordinatorlayout.widget.CoordinatorLayout>

src/main/res/layout/backup_provider_activity.xml

@@ -2,14 +2,11 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
   <FrameLayout
       android:layout_width="match_parent"
       android:layout_height="match_parent"
       android:background="?android:attr/windowBackground"
 	  android:id="@+id/backup_provider_fragment" />
-
 </RelativeLayout>

src/main/res/layout/contact_selection_activity.xml

@@ -2,32 +2,26 @@
 <LinearLayout android:layout_gravity="center"
               android:layout_height="fill_parent"
               android:layout_width="fill_parent"
-              android:fitsSystemWindows="true"
               android:background="?attr/colorPrimary"
               android:orientation="vertical"
               xmlns:android="http://schemas.android.com/apk/res/android"
               xmlns:app="http://schemas.android.com/apk/res-auto">
-
     <org.thoughtcrime.securesms.components.ContactFilterToolbar
             android:id="@+id/toolbar"
-            android:layout_height="?attr/actionBarSize"
+            android:layout_height="wrap_content"
             android:layout_width="match_parent"
             android:minHeight="?attr/actionBarSize"
             android:background="?attr/colorPrimary"
             android:elevation="4dp"
             android:theme="?attr/actionBarStyle"
             app:contentInsetStartWithNavigation="0dp"/>
-
     <FrameLayout
       android:layout_width="match_parent"
       android:layout_height="match_parent"
       android:background="?android:attr/windowBackground">
-
       <fragment android:id="@+id/contact_selection_list_fragment"
                   android:layout_width="match_parent"
                   android:layout_height="match_parent"
                   android:name="org.thoughtcrime.securesms.ContactSelectionListFragment" />
-
     </FrameLayout>
-
 </LinearLayout>

src/main/res/layout/conversation_activity.xml

@@ -2,10 +2,18 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
-    android:fitsSystemWindows="true"
     android:background="?attr/colorPrimary"
     android:layout_height="match_parent" android:layout_width="match_parent">
 
+    <!-- Status bar background - extends the toolbar color behind the status bar -->
+    <View
+        android:id="@+id/status_bar_background"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_alignParentTop="true"
+        android:background="?attr/colorPrimary"
+        android:elevation="5dp" />
+
     <org.thoughtcrime.securesms.components.ScaleStableImageView
         android:id="@+id/conversation_background"
         android:layout_width="match_parent"

src/main/res/layout/conversation_list_activity.xml

@@ -5,7 +5,6 @@
                 android:id="@id/container"
                 android:orientation="vertical"
                 android:background="?attr/colorPrimary"
-                android:fitsSystemWindows="true"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent">
 
@@ -13,7 +12,7 @@
       android:id="@+id/toolbar"
       android:layout_alignParentTop="true"
       android:layout_width="match_parent"
-      android:layout_height="?attr/actionBarSize"
+      android:layout_height="wrap_content"
       android:minHeight="?attr/actionBarSize"
       android:background="?attr/colorPrimary"
       app:contentInsetStart="0dp"

src/main/res/layout/group_create_activity.xml

@@ -2,16 +2,13 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
 <LinearLayout
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="?android:attr/windowBackground"
     android:orientation="vertical">
-
     <LinearLayout
         android:id="@+id/group_image_holder"
         android:layout_width="fill_parent"
@@ -21,13 +18,11 @@
         android:paddingTop="14dp"
         android:orientation="horizontal"
         android:gravity="center_vertical">
-
         <androidx.appcompat.widget.AppCompatImageView android:id="@+id/avatar"
             android:layout_width="70dp"
             android:layout_height="70dp"
             android:layout_marginEnd="10dp"
             android:contentDescription="@string/group_avatar" />
-
         <androidx.appcompat.widget.AppCompatEditText
             android:id="@+id/group_name"
             android:layout_width="match_parent"
@@ -41,7 +36,6 @@
           <requestFocus />
         </androidx.appcompat.widget.AppCompatEditText>
     </LinearLayout>
-
     <TextView
         android:id="@+id/chat_hints"
         android:layout_width="match_parent"
@@ -52,14 +46,11 @@
         android:layout_marginTop="16dp"
         android:textSize="18sp"
         android:text="@string/chat_new_channel_hint" />
-
     <ListView android:id="@+id/selected_contacts_list"
         android:layout_marginTop="16dp"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:dividerHeight="0dp"
         android:divider="@null" />
-
 </LinearLayout>
-
 </RelativeLayout>

src/main/res/layout/instant_onboarding_activity.xml

@@ -2,147 +2,138 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
-<ScrollView
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:fillViewport="true"
-    android:background="?android:attr/windowBackground"
-    >
-
-  <LinearLayout
+  <!-- Status bar background - extends the toolbar color behind the status bar -->
+  <View
+      android:id="@+id/status_bar_background"
       android:layout_width="match_parent"
-      android:layout_height="wrap_content"
-      android:paddingStart="16dp"
-      android:paddingEnd="16dp"
-      android:paddingBottom="16dp"
-      android:paddingTop="20dp"
-      android:orientation="vertical">
-
-    <LinearLayout android:layout_width="match_parent"
-                  android:layout_height="wrap_content"
-                  android:orientation="horizontal">
-
-      <ImageView android:id="@+id/avatar"
-                 android:layout_width="64dp"
-                 android:layout_height="64dp"
-                 android:contentDescription="@string/pref_profile_photo"
-                 android:transitionName="avatar"/>
-
-      <com.google.android.material.textfield.TextInputLayout
-          android:id="@+id/name"
+      android:layout_height="0dp"
+      android:layout_alignParentTop="true"
+      android:background="?attr/colorPrimary"
+      android:elevation="5dp" />
+  <FrameLayout
+      android:id="@+id/fragment"
+      android:layout_width="match_parent"
+      android:layout_height="match_parent"
+      android:background="?android:attr/windowBackground">
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:fillViewport="true">
+      <LinearLayout
           android:layout_width="match_parent"
           android:layout_height="wrap_content"
-          android:layout_marginLeft="10dp">
-
-        <androidx.appcompat.widget.AppCompatEditText
-            android:id="@+id/name_text"
+          android:paddingStart="16dp"
+          android:paddingEnd="16dp"
+          android:paddingBottom="16dp"
+          android:paddingTop="20dp"
+          android:orientation="vertical">
+        <LinearLayout android:layout_width="match_parent"
+                      android:layout_height="wrap_content"
+                      android:orientation="horizontal">
+          <ImageView android:id="@+id/avatar"
+                     android:layout_width="64dp"
+                     android:layout_height="64dp"
+                     android:contentDescription="@string/pref_profile_photo"
+                     android:transitionName="avatar"/>
+          <com.google.android.material.textfield.TextInputLayout
+              android:id="@+id/name"
+              android:layout_width="match_parent"
+              android:layout_height="wrap_content"
+              android:layout_marginLeft="10dp">
+            <androidx.appcompat.widget.AppCompatEditText
+                android:id="@+id/name_text"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="@string/pref_your_name"
+                android:inputType="textCapWords" />
+          </com.google.android.material.textfield.TextInputLayout>
+        </LinearLayout>
+        <TextView
+            android:id="@+id/information_label"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:hint="@string/pref_your_name"
-            android:inputType="textCapWords" />
-      </com.google.android.material.textfield.TextInputLayout>
-
-    </LinearLayout>
-
-    <TextView
-        android:id="@+id/information_label"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="16dp"
-        android:gravity="start"
-        android:text="@string/set_name_and_avatar_explain"
-        android:textColor="@color/gray50" />
-
-    <TextView
-        android:id="@+id/privacy_policy_button"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="start"
-        android:layout_marginTop="16dp"
-        android:text=""
-        android:textColor="?attr/colorAccent"
-        android:textSize="16sp"/>
-
-    <Button
-        style="@style/ButtonPrimary"
-        android:id="@+id/signup_button"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:paddingLeft="16dp"
-        android:paddingRight="16dp"
-        android:layout_marginTop="20dp"
-        android:text="@string/instant_onboarding_create"/>
-
-    <LinearLayout
-        android:id="@+id/or_divider"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:paddingTop="25dp"
-        android:paddingBottom="25dp"
-        android:gravity="center"
-        android:orientation="horizontal">
-
-      <View
-          android:layout_width="wrap_content"
-          android:layout_height="1dp"
-          android:layout_weight="1"
-          android:background="@drawable/divider_start"/>
-
-      <TextView
-          android:layout_width="wrap_content"
-          android:layout_height="wrap_content"
-          android:layout_gravity="center"
-          android:layout_marginLeft="5dp"
-          android:layout_marginRight="5dp"
-          android:layout_weight="0"
-          android:gravity="center"
-          android:text="@string/or_separator"
-          android:textSize="14sp"
-          android:fontFamily="sans-serif"
-          android:textColor="@color/gray50"/>
-
-      <View
-          android:layout_width="wrap_content"
-          android:layout_height="1dp"
-          android:layout_weight="1"
-          android:background="@drawable/divider_end"/>
-    </LinearLayout>
-
-    <Button
-        style="@style/ButtonSecondary"
-        android:id="@+id/use_other_server"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:paddingLeft="16dp"
-        android:paddingRight="16dp"
-        android:text="@string/instant_onboarding_other_server"/>
-
-    <Button
-        style="@style/ButtonSecondary"
-        android:id="@+id/login_button"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:paddingLeft="16dp"
-        android:paddingRight="16dp"
-        android:layout_marginTop="16dp"
-        android:text="@string/manual_account_setup_option"/>
-
-    <Button
-        style="@style/ButtonSecondary"
-        android:id="@+id/scan_qr_button"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:paddingLeft="16dp"
-        android:paddingRight="16dp"
-        android:layout_marginTop="16dp"
-        android:text="@string/scan_invitation_code"/>
-
-  </LinearLayout>
-
-</ScrollView>
-
+            android:layout_marginTop="16dp"
+            android:gravity="start"
+            android:text="@string/set_name_and_avatar_explain"
+            android:textColor="@color/gray50" />
+        <TextView
+            android:id="@+id/privacy_policy_button"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="start"
+            android:layout_marginTop="16dp"
+            android:text=""
+            android:textColor="?attr/colorAccent"
+            android:textSize="16sp"/>
+        <Button
+            style="@style/ButtonPrimary"
+            android:id="@+id/signup_button"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingLeft="16dp"
+            android:paddingRight="16dp"
+            android:layout_marginTop="20dp"
+            android:text="@string/instant_onboarding_create"/>
+        <LinearLayout
+            android:id="@+id/or_divider"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingTop="25dp"
+            android:paddingBottom="25dp"
+            android:gravity="center"
+            android:orientation="horizontal">
+          <View
+              android:layout_width="wrap_content"
+              android:layout_height="1dp"
+              android:layout_weight="1"
+              android:background="@drawable/divider_start"/>
+          <TextView
+              android:layout_width="wrap_content"
+              android:layout_height="wrap_content"
+              android:layout_gravity="center"
+              android:layout_marginLeft="5dp"
+              android:layout_marginRight="5dp"
+              android:layout_weight="0"
+              android:gravity="center"
+              android:text="@string/or_separator"
+              android:textSize="14sp"
+              android:fontFamily="sans-serif"
+              android:textColor="@color/gray50"/>
+          <View
+              android:layout_width="wrap_content"
+              android:layout_height="1dp"
+              android:layout_weight="1"
+              android:background="@drawable/divider_end"/>
+        </LinearLayout>
+        <Button
+            style="@style/ButtonSecondary"
+            android:id="@+id/use_other_server"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingLeft="16dp"
+            android:paddingRight="16dp"
+            android:text="@string/instant_onboarding_other_server"/>
+        <Button
+            style="@style/ButtonSecondary"
+            android:id="@+id/login_button"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingLeft="16dp"
+            android:paddingRight="16dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/manual_account_setup_option"/>
+        <Button
+            style="@style/ButtonSecondary"
+            android:id="@+id/scan_qr_button"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingLeft="16dp"
+            android:paddingRight="16dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/scan_invitation_code"/>
+      </LinearLayout>
+    </ScrollView>
+  </FrameLayout>
 </RelativeLayout>

src/main/res/layout/log_view_activity.xml

@@ -2,15 +2,25 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
-<LinearLayout
-    android:id="@+id/fragment_container"
-    android:orientation="vertical"
-    android:background="?android:attr/windowBackground"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"/>
-
+  <!-- Status bar background - extends the toolbar color behind the status bar -->
+  <View
+      android:id="@+id/status_bar_background"
+      android:layout_width="match_parent"
+      android:layout_height="0dp"
+      android:layout_alignParentTop="true"
+      android:background="?attr/colorPrimary"
+      android:elevation="5dp" />
+  <FrameLayout
+      android:id="@+id/fragment"
+      android:layout_width="match_parent"
+      android:layout_height="match_parent"
+      android:background="?android:attr/windowBackground">
+    <LinearLayout
+        android:id="@+id/fragment_container"
+        android:orientation="vertical"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"/>
+  </FrameLayout>
 </RelativeLayout>

src/main/res/layout/media_preview_activity.xml

@@ -1,14 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
-
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
-                android:fitsSystemWindows="true"
                 android:background="@color/gray95">
-
     <org.thoughtcrime.securesms.components.viewpager.HackyViewPager
             android:id="@+id/media_pager"
             android:layout_width="match_parent"
             android:layout_height="match_parent"/>
-
 </FrameLayout>

src/main/res/layout/new_contact_activity.xml

@@ -1,71 +1,76 @@
 <?xml version="1.0" encoding="utf-8"?>
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+<RelativeLayout 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"
-    android:fitsSystemWindows="true"
-    android:background="?attr/colorPrimary"
-    android:fillViewport="true"
-    tools:context=".contacts.NewContactActivity">
-
-    <androidx.constraintlayout.widget.ConstraintLayout
+    android:background="?attr/colorPrimary">
+    <!-- Status bar background - extends the toolbar color behind the status bar -->
+    <View
+        android:id="@+id/status_bar_background"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:paddingTop="16dp"
-        android:paddingBottom="16dp"
-        android:background="?android:attr/windowBackground"
-        android:animateLayoutChanges="true">
-
-        <androidx.constraintlayout.widget.Guideline
-            android:id="@+id/guideline_root_start"
-            android:layout_width="wrap_content"
-            android:layout_height="16dp"
-            android:orientation="vertical"
-            app:layout_constraintGuide_begin="16dp" />
-
-        <androidx.constraintlayout.widget.Guideline
-            android:id="@+id/guideline_root_end"
-            android:layout_width="wrap_content"
+        android:layout_height="0dp"
+        android:layout_alignParentTop="true"
+        android:background="?attr/colorPrimary"
+        android:elevation="5dp" />
+    <FrameLayout
+        android:id="@+id/fragment"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="?android:attr/windowBackground">
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:fillViewport="true"
+        tools:context=".contacts.NewContactActivity">
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:orientation="vertical"
-            app:layout_constraintGuide_end="16dp" />
-
-        <com.google.android.material.textfield.TextInputLayout
-            android:id="@+id/name"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
-            app:layout_constraintStart_toStartOf="@id/guideline_root_start"
-            app:layout_constraintTop_toTopOf="parent">
-
-            <com.google.android.material.textfield.TextInputEditText
-                android:id="@+id/name_text"
-                android:layout_width="match_parent"
+            android:paddingTop="16dp"
+            android:paddingBottom="16dp"
+            android:animateLayoutChanges="true">
+            <androidx.constraintlayout.widget.Guideline
+                android:id="@+id/guideline_root_start"
+                android:layout_width="wrap_content"
+                android:layout_height="16dp"
+                android:orientation="vertical"
+                app:layout_constraintGuide_begin="16dp" />
+            <androidx.constraintlayout.widget.Guideline
+                android:id="@+id/guideline_root_end"
+                android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:hint="@string/name_desktop"
-                android:inputType="textPersonName" />
-
-        </com.google.android.material.textfield.TextInputLayout>
-
-        <com.google.android.material.textfield.TextInputLayout
-            android:id="@+id/email"
-            android:layout_width="0dp"
-            android:layout_height="58dp"
-            app:errorEnabled="true"
-            app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
-            app:layout_constraintStart_toStartOf="@id/guideline_root_start"
-            app:layout_constraintTop_toBottomOf="@id/name">
-
-            <com.google.android.material.textfield.TextInputEditText
-                android:id="@+id/email_text"
-                android:layout_width="match_parent"
+                android:orientation="vertical"
+                app:layout_constraintGuide_end="16dp" />
+            <com.google.android.material.textfield.TextInputLayout
+                android:id="@+id/name"
+                android:layout_width="0dp"
                 android:layout_height="wrap_content"
-                android:hint="@string/email_address"
-                android:inputType="textEmailAddress" />
-
-        </com.google.android.material.textfield.TextInputLayout>
-
-    </androidx.constraintlayout.widget.ConstraintLayout>
-
-</ScrollView>
+                app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
+                app:layout_constraintStart_toStartOf="@id/guideline_root_start"
+                app:layout_constraintTop_toTopOf="parent">
+                <com.google.android.material.textfield.TextInputEditText
+                    android:id="@+id/name_text"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:hint="@string/name_desktop"
+                    android:inputType="textPersonName" />
+            </com.google.android.material.textfield.TextInputLayout>
+            <com.google.android.material.textfield.TextInputLayout
+                android:id="@+id/email"
+                android:layout_width="0dp"
+                android:layout_height="58dp"
+                app:errorEnabled="true"
+                app:layout_constraintEnd_toEndOf="@id/guideline_root_end"
+                app:layout_constraintStart_toStartOf="@id/guideline_root_start"
+                app:layout_constraintTop_toBottomOf="@id/name">
+                <com.google.android.material.textfield.TextInputEditText
+                    android:id="@+id/email_text"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:hint="@string/email_address"
+                    android:inputType="textEmailAddress" />
+            </com.google.android.material.textfield.TextInputLayout>
+        </androidx.constraintlayout.widget.ConstraintLayout>
+    </ScrollView>
+    </FrameLayout>
+</RelativeLayout>

src/main/res/layout/profile_activity.xml

@@ -3,7 +3,6 @@
         xmlns:android="http://schemas.android.com/apk/res/android"
         android:layout_height="match_parent"
         android:layout_width="match_parent"
-        android:fitsSystemWindows="true"
         android:background="?attr/colorPrimary"
         xmlns:app="http://schemas.android.com/apk/res-auto">
 
@@ -15,7 +14,7 @@
         <androidx.appcompat.widget.Toolbar
                 android:id="@+id/toolbar"
                 android:layout_width="match_parent"
-                android:layout_height="?attr/actionBarSize"
+                android:layout_height="wrap_content"
                 android:minHeight="?attr/actionBarSize"
                 android:background="?attr/colorPrimary"
                 app:contentInsetStart="14dp"

src/main/res/layout/profile_create_activity.xml

@@ -1,89 +1,88 @@
 <?xml version="1.0" encoding="utf-8"?>
-
-<FrameLayout
+<RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
-    android:fitsSystemWindows="true"
     android:background="?attr/colorPrimary"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
-<org.thoughtcrime.securesms.components.InputAwareLayout
-        android:id="@+id/container"
-        android:background="?android:attr/windowBackground"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:paddingTop="20dp"
-        android:orientation="vertical">
-
-    <TextView
-        android:id="@+id/login_success_text"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginLeft="16dp"
-        android:layout_marginRight="16dp"
-        android:layout_marginBottom="20dp"
-        android:gravity="start"
-        android:text=""
-        android:textSize="16sp"
-        android:textColor="?android:attr/textColorPrimary" />
-
-        <LinearLayout android:layout_width="match_parent"
-                      android:layout_height="wrap_content"
-                      android:layout_marginLeft="16dp"
-                      android:layout_marginRight="16dp"
-                      android:orientation="horizontal">
-
-            <ImageView android:id="@+id/avatar"
-                       android:layout_width="64dp"
-                       android:layout_height="64dp"
-                       android:contentDescription="@string/pref_profile_photo"
-                       android:transitionName="avatar"/>
-
-            <com.google.android.material.textfield.TextInputLayout
-                android:id="@+id/name"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_marginLeft="10dp">
-
-                <androidx.appcompat.widget.AppCompatEditText
-                    android:id="@+id/name_text"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:hint="@string/pref_your_name"
-                    android:inputType="textCapWords" />
-            </com.google.android.material.textfield.TextInputLayout>
-
-        </LinearLayout>
-
-    <com.google.android.material.textfield.TextInputLayout
-        android:id="@+id/status_text_layout"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginLeft="16dp"
-        android:layout_marginRight="16dp"
-        android:layout_marginTop="16dp">
-
-        <androidx.appcompat.widget.AppCompatEditText
-            android:id="@+id/status_text"
+  <!-- Status bar background - extends the toolbar color behind the status bar -->
+  <View
+      android:id="@+id/status_bar_background"
+      android:layout_width="match_parent"
+      android:layout_height="0dp"
+      android:layout_alignParentTop="true"
+      android:background="?attr/colorPrimary"
+      android:elevation="5dp" />
+  <FrameLayout
+      android:id="@+id/fragment"
+      android:layout_width="match_parent"
+      android:layout_height="match_parent"
+      android:background="?android:attr/windowBackground">
+    <org.thoughtcrime.securesms.components.InputAwareLayout
+            android:id="@+id/container"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:paddingTop="20dp"
+            android:orientation="vertical">
+        <TextView
+            android:id="@+id/login_success_text"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:gravity="top|start"
-            android:hint="@string/pref_default_status_label"
-            android:inputType="textMultiLine"
-            android:maxLines="3" />
-    </com.google.android.material.textfield.TextInputLayout>
-
-    <TextView
-        android:id="@+id/information_label"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginLeft="16dp"
-        android:layout_marginRight="16dp"
-        android:layout_marginTop="16dp"
-        android:gravity="start"
-        android:text="@string/pref_who_can_see_profile_explain"
-        android:textColor="@color/gray50" />
-
-</org.thoughtcrime.securesms.components.InputAwareLayout>
-
-</FrameLayout>
+            android:layout_marginLeft="16dp"
+            android:layout_marginRight="16dp"
+            android:layout_marginBottom="20dp"
+            android:gravity="start"
+            android:text=""
+            android:textSize="16sp"
+            android:textColor="?android:attr/textColorPrimary" />
+            <LinearLayout android:layout_width="match_parent"
+                          android:layout_height="wrap_content"
+                          android:layout_marginLeft="16dp"
+                          android:layout_marginRight="16dp"
+                          android:orientation="horizontal">
+                <ImageView android:id="@+id/avatar"
+                           android:layout_width="64dp"
+                           android:layout_height="64dp"
+                           android:contentDescription="@string/pref_profile_photo"
+                           android:transitionName="avatar"/>
+                <com.google.android.material.textfield.TextInputLayout
+                    android:id="@+id/name"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginLeft="10dp">
+                    <androidx.appcompat.widget.AppCompatEditText
+                        android:id="@+id/name_text"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:hint="@string/pref_your_name"
+                        android:inputType="textCapWords" />
+                </com.google.android.material.textfield.TextInputLayout>
+            </LinearLayout>
+        <com.google.android.material.textfield.TextInputLayout
+            android:id="@+id/status_text_layout"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="16dp"
+            android:layout_marginRight="16dp"
+            android:layout_marginTop="16dp">
+            <androidx.appcompat.widget.AppCompatEditText
+                android:id="@+id/status_text"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="top|start"
+                android:hint="@string/pref_default_status_label"
+                android:inputType="textMultiLine"
+                android:maxLines="3" />
+        </com.google.android.material.textfield.TextInputLayout>
+        <TextView
+            android:id="@+id/information_label"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="16dp"
+            android:layout_marginRight="16dp"
+            android:layout_marginTop="16dp"
+            android:gravity="start"
+            android:text="@string/pref_who_can_see_profile_explain"
+            android:textColor="@color/gray50" />
+    </org.thoughtcrime.securesms.components.InputAwareLayout>
+  </FrameLayout>
+</RelativeLayout>

src/main/res/layout/proxy_settings_activity.xml

@@ -3,30 +3,37 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
-<LinearLayout
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="?android:attr/windowBackground"
-    android:orientation="vertical"
-    tools:context=".proxy.ProxySettingsActivity">
-
-  <androidx.appcompat.widget.SwitchCompat
-      android:id="@+id/proxy_switch"
+  <!-- Status bar background - extends the toolbar color behind the status bar -->
+  <View
+      android:id="@+id/status_bar_background"
       android:layout_width="match_parent"
-      android:layout_height="wrap_content"
-      android:padding="16dp"
-      android:text="@string/proxy_use_proxy" />
-
-  <ListView
-      android:id="@+id/proxy_list"
-      android:paddingTop="10dp"
+      android:layout_height="0dp"
+      android:layout_alignParentTop="true"
+      android:background="?attr/colorPrimary"
+      android:elevation="5dp" />
+  <FrameLayout
+      android:id="@+id/fragment"
       android:layout_width="match_parent"
-      android:layout_height="wrap_content" />
-
-</LinearLayout>
-
+      android:layout_height="match_parent"
+      android:background="?android:attr/windowBackground">
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        tools:context=".proxy.ProxySettingsActivity">
+      <androidx.appcompat.widget.SwitchCompat
+          android:id="@+id/proxy_switch"
+          android:layout_width="match_parent"
+          android:layout_height="wrap_content"
+          android:padding="16dp"
+          android:text="@string/proxy_use_proxy" />
+      <ListView
+          android:id="@+id/proxy_list"
+          android:paddingTop="10dp"
+          android:layout_width="match_parent"
+          android:layout_height="wrap_content" />
+    </LinearLayout>
+  </FrameLayout>
 </RelativeLayout>

src/main/res/layout/scribble_activity.xml

@@ -6,8 +6,5 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="@color/black"
-    android:fitsSystemWindows="true"
     tools:context="org.thoughtcrime.securesms.scribbles.ScribbleActivity">
-
-
 </FrameLayout>

src/main/res/layout/scribble_select_sticker_activity.xml

@@ -3,9 +3,7 @@
               xmlns:app="http://schemas.android.com/apk/res-auto"
               android:layout_width="match_parent"
               android:layout_height="match_parent"
-              android:fitsSystemWindows="true"
               android:orientation="vertical">
-
     <com.google.android.material.tabs.TabLayout
             android:id="@+id/camera_sticker_tabs"
             android:layout_width="match_parent"
@@ -19,13 +17,10 @@
             app:tabTextColor="@color/gray10"
             app:tabSelectedTextColor="@color/white"
             app:tabMode="fixed"/>
-
     <androidx.viewpager.widget.ViewPager
             android:id="@+id/camera_sticker_pager"
             android:layout_width="match_parent"
             android:layout_height="0px"
             android:layout_weight="1"
             android:background="@color/black" />
-
 </LinearLayout>
-

src/main/res/layout/search_toolbar.xml

@@ -9,7 +9,8 @@
     <androidx.appcompat.widget.Toolbar
             android:id="@+id/toolbar"
             android:layout_width="match_parent"
-            android:layout_height="?attr/actionBarSize"
+            android:layout_height="wrap_content"
+            android:minHeight="?attr/actionBarSize"
             android:background="?attr/search_toolbar_background"/>
 
     <View android:layout_width="match_parent"

src/main/res/layout/share_activity.xml

@@ -2,30 +2,25 @@
 <RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
 <RelativeLayout
     android:orientation="vertical"
     android:background="?android:attr/windowBackground"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
     <androidx.appcompat.widget.Toolbar
             android:id="@+id/toolbar"
             android:layout_alignParentTop="true"
             android:layout_width="match_parent"
-            android:layout_height="?attr/actionBarSize"
+            android:layout_height="wrap_content"
             android:minHeight="?attr/actionBarSize"
             android:background="?attr/colorPrimary"
             android:elevation="4dp"
             android:theme="?attr/actionBarStyle">
-
         <RelativeLayout
                 android:layout_width="match_parent"
                 android:layout_height="match_parent">
-
             <TextView android:layout_width="wrap_content"
                       android:layout_height="wrap_content"
                       android:text="@string/chat_share_with_title"
@@ -35,10 +30,8 @@
                       android:layout_alignParentStart="true"
                       android:layout_alignParentLeft="true"
                       android:layout_centerVertical="true" />
-
         </RelativeLayout>
     </androidx.appcompat.widget.Toolbar>
-
     <TextView
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -46,5 +39,4 @@
         android:textSize="20sp"
         android:text="@string/one_moment" />
 </RelativeLayout>
-
 </RelativeLayout>

src/main/res/layout/web_view_activity.xml

@@ -1,13 +1,23 @@
 <?xml version="1.0" encoding="utf-8"?>
-
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-              android:layout_width="match_parent"
-              android:layout_height="match_parent"
-              android:fitsSystemWindows="true"
-              android:background="?attr/colorPrimary"
-              android:orientation="vertical">
-
-    <WebView android:id="@+id/webview"
-        android:layout_width="match_parent" android:layout_height="match_parent"/>
-
-</LinearLayout>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="?attr/colorPrimary">
+    <!-- Status bar background - extends the toolbar color behind the status bar -->
+    <View
+        android:id="@+id/status_bar_background"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_alignParentTop="true"
+        android:background="?attr/colorPrimary"
+        android:elevation="5dp" />
+    <FrameLayout
+        android:id="@+id/fragment"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="?android:attr/windowBackground">
+        <WebView android:id="@+id/webview"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"/>
+    </FrameLayout>
+</RelativeLayout>

src/main/res/layout/welcome_activity.xml

@@ -3,89 +3,89 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:background="?attr/colorPrimary"
-    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
-
-<LinearLayout
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:orientation="vertical"
-    android:gravity="center_horizontal"
-    android:background="?android:attr/windowBackground"
-    tools:context=".WelcomeActivity">
-
-    <androidx.legacy.widget.Space
-        android:layout_weight="3"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"/>
-
-    <ImageView
-        android:id="@+id/welcome_icon"
-        android:layout_width="wrap_content"
-        android:layout_height="100dp"
-        android:layout_weight="10"
-        android:gravity="bottom"
-        android:src="@drawable/intro1"
-        android:paddingLeft="32dp"
-        android:paddingRight="32dp"
-        tools:ignore="contentDescription"/>
-
-    <TextView
-        android:id="@+id/welcome_header"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:gravity="center"
-        android:padding="8dp"
-        android:layout_marginBottom="20dp"
-        android:text="@string/welcome_chat_over_email"
-        android:textSize="22sp"
-        android:textStyle="bold"/>
-
+  <!-- Status bar background - extends the toolbar color behind the status bar -->
+  <View
+      android:id="@+id/status_bar_background"
+      android:layout_width="match_parent"
+      android:layout_height="0dp"
+      android:layout_alignParentTop="true"
+      android:background="?attr/colorPrimary"
+      android:elevation="5dp" />
+  <FrameLayout
+      android:id="@+id/fragment"
+      android:layout_width="match_parent"
+      android:layout_height="match_parent"
+      android:background="?android:attr/windowBackground">
     <LinearLayout
-        android:orientation="vertical"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginBottom="10dp"
-        android:gravity="center_horizontal">
-
-        <Button
-            style="@style/ButtonPrimary"
-            android:id="@+id/signup_button"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:paddingLeft="24dp"
-            android:paddingRight="24dp"
-            android:layout_marginBottom="16dp"
-            android:text="@string/onboarding_create_instant_account"/>
-
-        <Button
-            style="@style/ButtonSecondary"
-            android:id="@+id/add_as_second_device_button"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:paddingLeft="24dp"
-            android:paddingRight="24dp"
-            android:layout_marginBottom="16dp"
-            android:text="@string/multidevice_receiver_title"/>
-
-        <Button
-            style="@style/ButtonSecondary"
-            android:id="@+id/backup_button"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:paddingLeft="24dp"
-            android:paddingRight="24dp"
-            android:layout_marginBottom="16dp"
-            android:text="@string/import_backup_title"/>
-
-    </LinearLayout>
-
-    <androidx.legacy.widget.Space
-        android:layout_weight="3"
         android:layout_width="match_parent"
-        android:layout_height="0dp"/>
-
-</LinearLayout>
-
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        android:gravity="center_horizontal"
+        tools:context=".WelcomeActivity">
+        <androidx.legacy.widget.Space
+            android:layout_weight="3"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"/>
+        <ImageView
+            android:id="@+id/welcome_icon"
+            android:layout_width="wrap_content"
+            android:layout_height="100dp"
+            android:layout_weight="10"
+            android:gravity="bottom"
+            android:src="@drawable/intro1"
+            android:paddingLeft="32dp"
+            android:paddingRight="32dp"
+            tools:ignore="contentDescription"/>
+        <TextView
+            android:id="@+id/welcome_header"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:gravity="center"
+            android:padding="8dp"
+            android:layout_marginBottom="20dp"
+            android:text="@string/welcome_chat_over_email"
+            android:textSize="22sp"
+            android:textStyle="bold"/>
+        <LinearLayout
+            android:orientation="vertical"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="10dp"
+            android:gravity="center_horizontal">
+            <Button
+                style="@style/ButtonPrimary"
+                android:id="@+id/signup_button"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:paddingLeft="24dp"
+                android:paddingRight="24dp"
+                android:layout_marginBottom="16dp"
+                android:text="@string/onboarding_create_instant_account"/>
+            <Button
+                style="@style/ButtonSecondary"
+                android:id="@+id/add_as_second_device_button"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:paddingLeft="24dp"
+                android:paddingRight="24dp"
+                android:layout_marginBottom="16dp"
+                android:text="@string/multidevice_receiver_title"/>
+            <Button
+                style="@style/ButtonSecondary"
+                android:id="@+id/backup_button"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:paddingLeft="24dp"
+                android:paddingRight="24dp"
+                android:layout_marginBottom="16dp"
+                android:text="@string/import_backup_title"/>
+        </LinearLayout>
+        <androidx.legacy.widget.Space
+            android:layout_weight="3"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"/>
+    </LinearLayout>
+  </FrameLayout>
 </RelativeLayout>

src/main/res/values/ids.xml

@@ -1,3 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <!-- Tag IDs for storing original padding values when applying window insets -->
+    <item name="tag_window_insets_padding_left" type="id"/>
+    <item name="tag_window_insets_padding_top" type="id"/>
+    <item name="tag_window_insets_padding_right" type="id"/>
+    <item name="tag_window_insets_padding_bottom" type="id"/>
+    <!-- Tag ID for storing original margin values when applying window insets -->
+    <item name="tag_window_insets_margin_bottom" type="id"/>
 </resources>

src/main/res/values/strings.xml

@@ -358,8 +358,6 @@
     <string name="copy_json">Copy JSON</string>
     <string name="replace_draft">Replace Draft</string>
     <string name="title_share_location">Share location with all group members</string>
-    <string name="location_sharing_notification_title">Sharing location</string>
-    <string name="location_sharing_notification_text">Location is being shared with chat members</string>
     <string name="device_talk">Device Messages</string>
     <string name="device_talk_subtitle">Locally generated messages</string>
     <string name="device_talk_explain">Messages in this chat are generated on your device to inform about app updates and problems during usage.</string>