Remove syncer::IncomingInvalidationSource

sync/notifier/invalidator_registrar.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/invalidator_registrar.h"
 
 #include <cstddef>
 #include <utility>
 
 #include "base/logging.h"
@@ skipping 72 matching lines @@
   DCHECK(thread_checker_.CalledOnValidThread());
   ObjectIdSet registered_ids;
   for (IdHandlerMap::const_iterator it = id_to_handler_map_.begin();
        it != id_to_handler_map_.end(); ++it) {
     registered_ids.insert(it->first);
   }
   return registered_ids;
 }
 
 void InvalidatorRegistrar::DispatchInvalidationsToHandlers(
-    const ObjectIdInvalidationMap& invalidation_map,
-    IncomingInvalidationSource source) {
+    const ObjectIdInvalidationMap& invalidation_map) {
   DCHECK(thread_checker_.CalledOnValidThread());
   // If we have no handlers, there's nothing to do.
   if (!handlers_.might_have_observers()) {
     return;
   }
 
   typedef std::map<InvalidationHandler*, ObjectIdInvalidationMap> DispatchMap;
   DispatchMap dispatch_map;
   for (ObjectIdInvalidationMap::const_iterator it = invalidation_map.begin();
        it != invalidation_map.end(); ++it) {
     InvalidationHandler* const handler = ObjectIdToHandler(it->first);
     // Filter out invalidations for IDs with no handler.
     if (handler)
       dispatch_map[handler].insert(*it);
   }
 
   // Emit invalidations only for handlers in |handlers_|.
   ObserverListBase<InvalidationHandler>::Iterator it(handlers_);
   InvalidationHandler* handler = NULL;
   while ((handler = it.GetNext()) != NULL) {
     DispatchMap::const_iterator dispatch_it = dispatch_map.find(handler);
     if (dispatch_it != dispatch_map.end())
-      handler->OnIncomingInvalidation(dispatch_it->second, source);
+      handler->OnIncomingInvalidation(dispatch_it->second);
   }
 }
 
 void InvalidatorRegistrar::UpdateInvalidatorState(InvalidatorState state) {
   DCHECK(thread_checker_.CalledOnValidThread());
   DVLOG(1) << "New invalidator state: " << InvalidatorStateToString(state_);
   state_ = state;
   FOR_EACH_OBSERVER(InvalidationHandler, handlers_,
                     OnInvalidatorStateChange(state));
 }
@@ skipping 15 matching lines @@
 }
 
 InvalidationHandler* InvalidatorRegistrar::ObjectIdToHandler(
     const invalidation::ObjectId& id) {
   DCHECK(thread_checker_.CalledOnValidThread());
   IdHandlerMap::const_iterator it = id_to_handler_map_.find(id);
   return (it == id_to_handler_map_.end()) ? NULL : it->second;
 }
 
 }  // namespace syncer