How to enable WebKitDeveloperExtras on Android's WebView

If开发者_运维知识库 I write a native Android application that uses android.webkit.WebView, how do I enable WebKitDeveloperExtras for it? I would like to be able to enable real script debugging via Web Inspector, not just dumping to a console.

Although the WebView is based off the WebKit Rendering Engine, I believe that is all it has in common with browsers such as Chrome and Safari. As such I do not believe there is a way to get the DeveloperExtras.