Revert 208315 "Make use of InvalidationService"

trunk/src/sync/notifier/non_blocking_invalidator.cc

Index: trunk/src/sync/notifier/non_blocking_invalidator.cc
===================================================================
--- trunk/src/sync/notifier/non_blocking_invalidator.cc	(revision 208346)
+++ trunk/src/sync/notifier/non_blocking_invalidator.cc	(working copy)
@@ -227,6 +227,13 @@
   }
 }
 
+void NonBlockingInvalidator::SendInvalidation(
+    const ObjectIdInvalidationMap& invalidation_map) {
+  DCHECK(parent_task_runner_->BelongsToCurrentThread());
+  // InvalidationNotifier doesn't implement SendInvalidation(), so no
+  // need to forward on the call.
+}
+
 void NonBlockingInvalidator::OnInvalidatorStateChange(InvalidatorState state) {
   DCHECK(parent_task_runner_->BelongsToCurrentThread());
   registrar_.UpdateInvalidatorState(state);