E/Web Console(8272): Uncaught ReferenceError: functionName is not defined:1 while loading webviews in a View Pager

Question

I am trying to load webviews in a view pager.

public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanc         


        

Answer 1

I was getting Uncaught Reference Error: JavascriptInterfaceName is not defined on every second startup of my hybrid application on 4.3 and below, and so I did this thanks to @Abi in my WebChromeClient class:

@Override
@SuppressLint({"AddJavascriptInterface", "InflateParams"})
public boolean onConsoleMessage(@NonNull ConsoleMessage consoleMessage) {
    if("Uncaught ReferenceError: JavascriptInterfaceName is not defined".equals(consoleMessage.message())) {
        webView.addJavascriptInterface(new WebAppInterface(), "JavascriptInterfaceName ");
        webView.reload();
    }
    return super.onConsoleMessage(consoleMessage);
}

And it works! Thank you very much!