Separate sync and invalidation client IDs

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 52189d3db19737e48447250e48e65dfb4a78d4f9..65c49345d350ce9179fc307f38cfcd503d7dc3ae 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_;
 }
@@ -63,10 +59,6 @@ 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;