View HTML source of file loaded in WebView [duplicate]

This question already has answers here: Closed 10 years ago.

Possible Duplicate:

How do I get the web page contents from a WebView?

I want the html source code of the html file that has been loaded into my WebView.

By searching a lot, I came to know that it should done using the WebViewClient. Can anyone tell me how can t开发者_StackOverflowhis be done?

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Advice on this question Is there a way to get the HTML in a webview in an Android app? may help.

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The Android WebView source code can be found here:

http://grepcode.com/file/repository.grepcode.com/java/ext/com.google.android/android/2.2_r1.1/android/webkit/WebView.java