Android- Webview onPageFinished Called Twice

Question

I have an activity that does OAuth authentication by intercepting the redirect url once it show up in the webview. However, the onPageFinished function is somehow called twi

Answer 1

Since onPageFinished is being called more than once, you can simply check if the method is already called before executing anything further.

@Override
public void onPageFinished(WebView view, String url) {
     if (loaded) {
          return;
     }

     // Do something...

     loaded = true;
}