chromium/content/test/data/accessibility/html/summary-expected-android.txt

android.webkit.WebView focusable focused
++android.view.View
++++android.view.View role_description='disclosure triangle' clickable collapsed focusable name='details tag'
++android.view.View
++++android.view.View role_description='disclosure triangle' clickable collapsed focusable name='name' hint='details #2'
++++++android.widget.TextView name='details #2'