Cookies shared between WebView instances in different processes?

Do WebView instances in my process share cookies and cache with WebView instances created by other processes?

Say I have my website www.example.com, and there's a login page there. If the user logs into my site from the native browser app, then they come into my app later on whe开发者_运维百科re I have an embedded WebView instance, will their login cookies still be present? Or do they have to login again?

Thanks

The user will have to log in again, the cookies used by the native browser are not accessible to your webview.