Remove initial_sync_ended bits

sync/internal_api/sync_manager_impl.cc

Index: sync/internal_api/sync_manager_impl.cc
diff --git a/sync/internal_api/sync_manager_impl.cc b/sync/internal_api/sync_manager_impl.cc
index ddab0bc43fac4a80dbc211571cd9e033706d8d18..fe5e33b7ed0235dd832de9b5c0e37df402066102 100644
--- a/sync/internal_api/sync_manager_impl.cc
+++ b/sync/internal_api/sync_manager_impl.cc
@@ -277,7 +277,7 @@ void SyncManagerImpl::ThrowUnrecoverableError() {
 }
 
 ModelTypeSet SyncManagerImpl::InitialSyncEndedTypes() {
-  return directory()->initial_sync_ended_types();
+  return directory()->InitialSyncEndedTypes();
 }
 
 ModelTypeSet SyncManagerImpl::GetTypesWithEmptyProgressMarkerToken(
@@ -572,6 +572,8 @@ bool SyncManagerImpl::PurgePartiallySyncedTypes() {
   partially_synced_types.RemoveAll(GetTypesWithEmptyProgressMarkerToken(
       ModelTypeSet::All()));
 
+  DVLOG(1) << "Purging partially synced types "
+           << ModelTypeSetToString(partially_synced_types);
   UMA_HISTOGRAM_COUNTS("Sync.PartiallySyncedTypes",
                        partially_synced_types.Size());
   if (partially_synced_types.Empty())