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