Separate invalidator and sync client ID (part 2/2)

sync/notifier/fake_invalidator.cc

Index: sync/notifier/fake_invalidator.cc
diff --git a/sync/notifier/fake_invalidator.cc b/sync/notifier/fake_invalidator.cc
index c8216af75e952fe772924e43809ecea1c652f2f8..088d239b996d236a5b7ea0406a1f77ed3ea437f4 100644
--- a/sync/notifier/fake_invalidator.cc
+++ b/sync/notifier/fake_invalidator.cc
@@ -19,10 +19,6 @@ ObjectIdSet FakeInvalidator::GetRegisteredIds(
   return registrar_.GetRegisteredIds(handler);
 }
 
-const std::string& FakeInvalidator::GetUniqueId() const {
-  return unique_id_;
-}
-
 const std::string& FakeInvalidator::GetCredentialsEmail() const {
   return email_;
 }
@@ -67,10 +63,6 @@ InvalidatorState FakeInvalidator::GetInvalidatorState() const {
   return registrar_.GetInvalidatorState();
 }
 
-void FakeInvalidator::SetUniqueId(const std::string& unique_id) {
-  unique_id_ = unique_id;
-}
-
 void FakeInvalidator::UpdateCredentials(
     const std::string& email, const std::string& token) {
   email_ = email;