title: how to get webview from AccessibilityNodeInfo
body: <p>I am creating an application in which i need to use AccessibilityService. And there is no problem to get get the window content of other applications. I have detected all available child from the window content and the child are showing in  AccessibilityNodeInfo. Now I have a webview in AccessibilityNodeInfo And i need to get the URL of that WebView but there is no way to convert the  AccessibilityNodeInfo into the relevant View.</p>
  
  <p>Is there any way to get the webview from AccessibilityNodeInfo ? </p>