| android.webkit.WebView focusable focused scrollable | |
| ++android.view.View | |
| ++++android.widget.EditText editable_text focusable input_type=2 | |
| ++++android.view.View clickable name='+' | |
| ++++android.widget.EditText editable_text focusable input_type=2 | |
| ++++android.view.View clickable name='=' | |
| ++++android.view.View live_region_type=1 |