sync: Mass rename of non-blocking sync classes

sync/engine/non_blocking_sync_common.h

 // Copyright 2014 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.
 
 #ifndef SYNC_ENGINE_NON_BLOCKING_SYNC_COMMON_H_
 #define SYNC_ENGINE_NON_BLOCKING_SYNC_COMMON_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 29 matching lines @@
 
   // A strictly increasing counter used to generate unique values for the
   // client-assigned IDs.  The incrementing and ID assignment happens on the
   // sync thread, but we store the value here so we can pass it back to the
   // model thread for persistence.  This is probably unnecessary for the
   // client-tagged data types supported by non-blocking sync, but we will
   // continue to emulate the directory sync's behavior for now.
   int64 next_client_id;
 
   // This flag is set to true when the first download cycle is complete.  The
-  // NonBlockingTypeProcessor should not attempt to commit any items until this
+  // ModelTypeSyncProxy should not attempt to commit any items until this
   // flag is set.
   bool initial_sync_done;
 };
 
 struct SYNC_EXPORT_PRIVATE CommitRequestData {
   CommitRequestData();
   ~CommitRequestData();
 
   std::string id;
   std::string client_tag_hash;
@@ skipping 35 matching lines @@
   sync_pb::EntitySpecifics specifics;
 };
 
 typedef std::vector<CommitRequestData> CommitRequestDataList;
 typedef std::vector<CommitResponseData> CommitResponseDataList;
 typedef std::vector<UpdateResponseData> UpdateResponseDataList;
 
 }  // namespace syncer
 
 #endif  // SYNC_ENGINE_NON_BLOCKING_SYNC_COMMON_H_