Setup Sync to use OAuth token for managed users.

chrome/browser/sync/glue/dummy_invalidator.cc

+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/sync/glue/dummy_invalidator.h"
+
+DummyInvalidator::DummyInvalidator() {}
+DummyInvalidator::~DummyInvalidator() {}
+
+void DummyInvalidator::RegisterHandler(syncer::InvalidationHandler* handler) {}
+
+void DummyInvalidator::UpdateRegisteredIds(
+    syncer::InvalidationHandler* handler,
+    const syncer::ObjectIdSet& ids) {}
+
+void DummyInvalidator::UnregisterHandler(
+    syncer::InvalidationHandler* handler) {}
+
+void DummyInvalidator::Acknowledge(const invalidation::ObjectId& id,
+                                   const syncer::AckHandle& ack_handle) {}
+
+syncer::InvalidatorState DummyInvalidator::GetInvalidatorState() const {
+  return syncer::TRANSIENT_INVALIDATION_ERROR;
+}
+
+void DummyInvalidator::UpdateCredentials(
+    const std::string& email, const std::string& token) {}
+
+void DummyInvalidator::SendInvalidation(
+    const syncer::ObjectIdInvalidationMap& invalidation_map) {}