I am trying to use Javascript injection via my mobile app to pass data from the app to fields of my webview. I have a website form that has fields such as name, email, ect. The name and email and all other information is in my native mobile application. I would like to pass that relative information to the respective web form fields. Is this possible? Below is what I have tried.

```
        wv = (WebView) mRootView.findViewById(R.id.wv_help);
        wv.getSettings().setJavaScriptEnabled(true);
        wv.setWebViewClient(new WebViewClient() {
            public void onPageFinished(WebView view, String url) {
                // do nothing
            }

            @SuppressWarnings("deprecation")
            @Override
            public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
                // do nothing
            }

            @TargetApi(android.os.Build.VERSION_CODES.M)
            @Override
            public void onReceivedError(WebView view, @NonNull WebResourceRequest req, @NonNull WebResourceError err) {
                // do nothing
            }
        });

        String htmlValue = "<html xmlns=\"https://my_web_form.com\"><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-1\"><title>Lorem Ipsum</title></head><body style=\"width:300px; color: #00000; \"><p><strong> About us</strong> </p><p><strong> Lorem Ipsum</strong> is simply dummy text</p></body></html>";
        wv.loadDataWithBaseURL("https://my_web_form.com", htmlValue, "text/html; charset=utf-8", "UTF-8", "");

```

The result of the above code is a blank screen with the meta data. I want to be able to add the meta data text to specific fields on my web form.