cordova platfrom's MainActivity.java file for debugging webview remotely.

MainActivity.java

import android.os.Bundle;
import android.os.Build;
import org.apache.cordova.*;
import android.webkit.WebView;
public class MainActivity extends CordovaActivity
{
    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        super.init();
        // Set by <content src="index.html" /> in config.xml
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            WebView webview = new WebView(this);
            WebView.setWebContentsDebuggingEnabled(true);
        }
        loadUrl(launchUrl);
    }
}