Why is Android WebView refusing user input?

Question

I\'m developing an Android application that uses a WebView to display the login page for Facebook. The page loads beautifully, and I\'m able to select the username/password

Answer 1

These are most have

webview.getSettings().setJavaScriptEnabled(true);
webview.getSettings().setUseWideViewPort(true);
webview.requestFocus(View.FOCUS_DOWN);

and if still not working then use one alternative below

Alternative 1

webview.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            switch (event.getAction()) {
                case MotionEvent.ACTION_DOWN:
                case MotionEvent.ACTION_UP:                     
                    if (!v.hasFocus()) {
                        v.requestFocus();
                    }
                    break;
            }               
            return false;
        }
    });

Alternative 2

webview.setOnTouchListener(new View.OnTouchListener() {
    @Override
    public boolean onTouch(View v, MotionEvent event) {
        switch (event.getAction()) {
            case MotionEvent.ACTION_DOWN:
            case MotionEvent.ACTION_UP:
                v.requestFocusFromTouch();  
                break;
        }               
        return false;
    }

});