Sets our main struct and passes it to the parent class.
Create a new #WebKitUserMessage with @name.
Create a new #WebKitUserMessage including also a list of UNIX file descriptors to be sent.
Get the @message list of file descritpor
Get the @message name
Get the @message parameters
the main Gtk struct as a void*
Get the main Gtk struct
Send a reply to @message. If @reply is floating, it's consumed. You can only send a reply to a #WebKitUserMessage that has been received.
the main Gtk struct
A WebKitUserMessage is a message that can be used for the communication between the UI process and web extensions. A WebKitUserMessage always has a name, and it can also include parameters and UNIX file descriptors. Messages can be sent from a #WebKitWebContext to all #WebKitWebExtension<!-- -->s, from a #WebKitWebExtension to its corresponding #WebKitWebContext, and from a #WebKitWebView to its corresponding #WebKitWebPage (and vice versa). One to one messages can be replied to directly with webkit_user_message_send_reply().