Merge pull request #2702 from nextcloud/backport/2701/stable-4.4

[stable-4.4] BugFix - Add IME Insets In EditNoteActivity

Author: tobiasKaminsky

app/src/main/java/it/niedermann/owncloud/notes/edit/EditNoteActivity.java

@@ -20,6 +20,10 @@
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
+import androidx.core.graphics.Insets;
+import androidx.core.view.ViewCompat;
+import androidx.core.view.WindowCompat;
+import androidx.core.view.WindowInsetsCompat;
 import androidx.fragment.app.Fragment;
 import androidx.preference.PreferenceManager;
 
@@ -101,6 +105,34 @@ protected void onCreate(final Bundle savedInstanceState) {
 
         setSupportActionBar(binding.toolbar);
         binding.toolbar.setOnClickListener((v) -> fragment.showEditTitleDialog());
+        setImeInsets();
+    }
+
+    private void setImeInsets() {
+        final var window = getWindow();
+        if (window == null) {
+            return;
+        }
+
+        WindowCompat.setDecorFitsSystemWindows(window, false);
+
+        final var decorView = window.getDecorView();
+        ViewCompat.setOnApplyWindowInsetsListener(decorView, (v, insets) -> {
+            Insets imeInsets = insets.getInsets(WindowInsetsCompat.Type.ime());
+            Insets navBarInsets = insets.getInsets(WindowInsetsCompat.Type.navigationBars());
+
+            // Apply bottom padding when keyboard is shown
+            int bottomPadding = Math.max(imeInsets.bottom, navBarInsets.bottom);
+
+            v.setPadding(
+                    v.getPaddingLeft(),
+                    v.getPaddingTop(),
+                    v.getPaddingRight(),
+                    bottomPadding
+            );
+
+            return insets;
+        });
     }
 
     @Override