android.webkit.WebView focusable focused scrollable
    android.widget.GridView collection name='Browser and Engine' row_count=3 column_count=2
        android.view.View
            android.view.View clickable collection_item name='Browser' row_span=1 column_span=1
            android.view.View clickable collection_item name='Engine' row_span=1 column_index=1 column_span=1
        android.view.View
            android.view.View clickable collection_item name='Chrome' row_index=1 row_span=1 column_span=1
            android.view.View clickable collection_item name='Blink' row_index=1 row_span=1 column_index=1 column_span=1
        android.view.View
            android.view.View clickable collection_item name='Safari' row_index=2 row_span=1 column_span=1
            android.view.View clickable collection_item name='WebKit' row_index=2 row_span=1 column_index=1 column_span=1
        android.view.View
        android.view.View
        android.view.View