Enumeration members
kTIMProfileAddPermission_AllowAny
kTIMProfileAddPermission_AllowAny: = 1
kTIMProfileAddPermission_DenyAny
kTIMProfileAddPermission_DenyAny: = 3
kTIMProfileAddPermission_NeedConfirm
kTIMProfileAddPermission_NeedConfirm: = 2
kTIMProfileAddPermission_Unknown
kTIMProfileAddPermission_Unknown: = 0
用户加好友的选项