Implement sync in the NonBlockingTypeProcessor

sync/internal_api/sync_core_proxy_impl.h

Index: sync/internal_api/sync_core_proxy_impl.h
diff --git a/sync/internal_api/sync_core_proxy_impl.h b/sync/internal_api/sync_core_proxy_impl.h
index 3622d2b2f0d293980df6a602b71e7d4a54f2949f..91061fefaaabcfcfe44f1e46c3cbf39fb2d8ff11 100644
--- a/sync/internal_api/sync_core_proxy_impl.h
+++ b/sync/internal_api/sync_core_proxy_impl.h
@@ -16,6 +16,7 @@ namespace syncer {
 
 class SyncCore;
 class NonBlockingTypeProcessor;
+struct DataTypeState;
 
 // Encapsulates a reference to the sync core and the thread it's running on.
 // Used by sync's data types to connect with the sync core.
@@ -38,6 +39,7 @@ class SYNC_EXPORT_PRIVATE SyncCoreProxyImpl : public SyncCoreProxy {
   // Must be called from the thread where the data type lives.
   virtual void ConnectTypeToCore(
       syncer::ModelType type,
+      const DataTypeState& data_type_state,
       base::WeakPtr<NonBlockingTypeProcessor> type_processor) OVERRIDE;
 
   // Disables syncing for the given type on the sync thread.