Improve auto redirect

experimental/libbox/platform.go

@@ -22,8 +22,6 @@ type PlatformInterface interface {
 	IncludeAllNetworks() bool
 	ReadWIFIState() *WIFIState
 	ClearDNSCache()
-	PerAppProxyList() (IntegerIterator, error)
-	PerAppProxyMode() int32
 }
 
 type TunInterface interface {
@@ -56,11 +54,6 @@ type NetworkInterfaceIterator interface {
 	HasNext() bool
 }
 
-type IntegerIterator interface {
-	Next() int32
-	HasNext() bool
-}
-
 type OnDemandRule interface {
 	Target() int32
 	DNSSearchDomainMatch() StringIterator