signal callback delegate or function to connect
void callback(webkit.web_context.WebContext webContext)
webContext the instance the signal is connected to (optional)
Yes.After to execute callback after default handler, No.After to execute before (default)
Signal ID
Connect to InitializeNotificationPermissions signal.
This signal is emitted when a #WebKitWebContext needs to set initial notification permissions for a web process. It is emitted when a new web process is about to be launched, and signals the most appropriate moment to use webkit.web_context.WebContext.initializeNotificationPermissions. If no notification permissions have changed since the last time this signal was emitted, then there is no need to call webkit.web_context.WebContext.initializeNotificationPermissions again.