Called when |server| is created. If the server was started successfully
then cef_server_t::IsRunning will return true (1). The server will
continue running until cef_server_t::Shutdown is called, after which time
OnServerDestroyed will be called. If the server failed to start then
OnServerDestroyed will be called immediately after this function returns.
Called when |server| is created. If the server was started successfully then cef_server_t::IsRunning will return true (1). The server will continue running until cef_server_t::Shutdown is called, after which time OnServerDestroyed will be called. If the server failed to start then OnServerDestroyed will be called immediately after this function returns.