Finish decoupling sync and invalidations

components/invalidation/object_id_invalidation_map_test_util.cc

Index: components/invalidation/object_id_invalidation_map_test_util.cc
diff --git a/components/invalidation/object_id_invalidation_map_test_util.cc b/components/invalidation/object_id_invalidation_map_test_util.cc
index 0711e1e607c27af508c56944161c08327ead2a1a..f52674f5b59e9167b70303d750177add10186f39 100644
--- a/components/invalidation/object_id_invalidation_map_test_util.cc
+++ b/components/invalidation/object_id_invalidation_map_test_util.cc
@@ -39,8 +39,6 @@ ObjectIdInvalidationMapEqMatcher::ObjectIdInvalidationMapEqMatcher(
     const ObjectIdInvalidationMap& expected) : expected_(expected) {
 }
 
-namespace {
-
 struct InvalidationEqPredicate {
   InvalidationEqPredicate(const Invalidation& inv1)
       : inv1_(inv1) { }
@@ -52,8 +50,6 @@ struct InvalidationEqPredicate {
   const Invalidation& inv1_;
 };
 
-}
-
 bool ObjectIdInvalidationMapEqMatcher::MatchAndExplain(
     const ObjectIdInvalidationMap& actual,
     MatchResultListener* listener) const {