[ExposedDropdownMenu] Fix MaterialAutoCompleteTextView.setDropDownBac…

…kgroundDrawable(Drawable). [TextField] MaterialAutoCompleteTextView uses a ListPopupWindow to show a modal dropdown menu when in "Accessibility Touch Exploration" mode. This popup also should respond to setDropDownBackgroundDrawable(Drawable). PiperOrigin-RevId: 482233381
material-components · Oct 21, 2022 · db115f0 · db115f0
1 parent a352178
commit db115f0
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/lib/java/com/google/android/material/textfield/MaterialAutoCompleteTextView.java b/lib/java/com/google/android/material/textfield/MaterialAutoCompleteTextView.java
@@ -281,6 +281,14 @@ public ColorStateList getSimpleItemSelectedRippleColor() {
     return simpleItemSelectedRippleColor;
   }
 
+  @Override
+  public void setDropDownBackgroundDrawable(Drawable d) {
+    super.setDropDownBackgroundDrawable(d);
+    if (modalListPopup != null) {
+      modalListPopup.setBackgroundDrawable(d);
+    }
+  }
+
   /**
    * Returns the elevation of the dropdown popup.
    *