sync: Remove ModelTypeInvalidationMap

sync/notifier/object_id_invalidation_map.cc

 // Copyright (c) 2012 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.
 
 #include "sync/notifier/object_id_invalidation_map.h"
 
 #include <algorithm>
 
 #include "base/compiler_specific.h"
 #include "base/values.h"
@@ skipping 72 matching lines @@
         !entry->GetDictionary("state", &invalidation_value) ||
         !ObjectIdFromValue(*id_value, &id) ||
         !invalidation.ResetFromValue(*invalidation_value)) {
       return false;
     }
     ignore_result(out->insert(std::make_pair(id, invalidation)));
   }
   return true;
 }
 
-ModelTypeInvalidationMap ObjectIdInvalidationMapToModelTypeInvalidationMap(
-    const ObjectIdInvalidationMap& invalidation_map) {
-  ModelTypeInvalidationMap type_invalidation_map;
-  for (ObjectIdInvalidationMap::const_iterator it = invalidation_map.begin();
-       it != invalidation_map.end(); ++it) {
-    ModelType model_type;
-    if (!ObjectIdToRealModelType(it->first, &model_type)) {
-      DLOG(WARNING) << "Invalid object ID: "
-                    << ObjectIdToString(it->first);
-      continue;
-    }
-    type_invalidation_map[model_type] = it->second;
-  }
-  return type_invalidation_map;
-}
-
-ObjectIdInvalidationMap ModelTypeInvalidationMapToObjectIdInvalidationMap(
-    const ModelTypeInvalidationMap& invalidation_map) {
-  ObjectIdInvalidationMap id_invalidation_map;
-  for (ModelTypeInvalidationMap::const_iterator it = invalidation_map.begin();
-       it != invalidation_map.end(); ++it) {
-    invalidation::ObjectId id;
-    if (!RealModelTypeToObjectId(it->first, &id)) {
-      DLOG(WARNING) << "Invalid model type " << it->first;
-      continue;
-    }
-    id_invalidation_map[id] = it->second;
-  }
-  return id_invalidation_map;
-}
-
 }  // namespace syncer