Lollipop  |  5.0.1_r1
文本文件  |  6行  |  266 B 

android.webkit.WebView focusable focused scrollable
    android.view.View
        android.widget.Button clickable focusable name='Button in menu element'
    android.view.View
        android.widget.Button clickable focusable name='Button in element with menu role'