First I use webview in my android app to load html, it not works well. Then I use xwalkview of crosswalk replaced webview, the page loads well. In my page I've a button with js code to call java function. But when I click the button, nothing changes except below error in the android studio.
js call java implemented as this
[ERROR:xwalk_autofill_client.cc(121)] Not implemented reached in virtual void xwalk::XWalkAutofillClient::OnFirstUserGestureObserved()