[Sync] Move //components/sync to the syncer namespace.

components/sync/engine_impl/cycle/nudge_tracker.cc

 // Copyright (c) 2013 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 "components/sync/engine_impl/cycle/nudge_tracker.h"
 
 #include <utility>
 
 #include "base/memory/ptr_util.h"
 #include "components/sync/engine/polling_constants.h"
@@ skipping 136 matching lines @@
 base::TimeDelta NudgeTracker::RecordLocalRefreshRequest(ModelTypeSet types) {
   for (ModelTypeSet::Iterator it = types.First(); it.Good(); it.Inc()) {
     TypeTrackerMap::const_iterator tracker_it = type_trackers_.find(it.Get());
     DCHECK(tracker_it != type_trackers_.end());
     tracker_it->second->RecordLocalRefreshRequest();
   }
   return local_refresh_nudge_delay_;
 }
 
 base::TimeDelta NudgeTracker::RecordRemoteInvalidation(
-    syncer::ModelType type,
+    ModelType type,
     std::unique_ptr<InvalidationInterface> invalidation) {
   // Forward the invalidations to the proper recipient.
   TypeTrackerMap::const_iterator tracker_it = type_trackers_.find(type);
   DCHECK(tracker_it != type_trackers_.end());
   tracker_it->second->RecordRemoteInvalidation(std::move(invalidation));
   return remote_invalidation_nudge_delay_;
 }
 
-void NudgeTracker::RecordInitialSyncRequired(syncer::ModelType type) {
+void NudgeTracker::RecordInitialSyncRequired(ModelType type) {
   TypeTrackerMap::const_iterator tracker_it = type_trackers_.find(type);
   DCHECK(tracker_it != type_trackers_.end());
   tracker_it->second->RecordInitialSyncRequired();
 }
 
-void NudgeTracker::RecordCommitConflict(syncer::ModelType type) {
+void NudgeTracker::RecordCommitConflict(ModelType type) {
   TypeTrackerMap::const_iterator tracker_it = type_trackers_.find(type);
   DCHECK(tracker_it != type_trackers_.end());
   tracker_it->second->RecordCommitConflict();
 }
 
 void NudgeTracker::OnInvalidationsEnabled() {
   invalidations_enabled_ = true;
 }
 
 void NudgeTracker::OnInvalidationsDisabled() {
@@ skipping 194 matching lines @@
 void NudgeTracker::SetNextRetryTime(base::TimeTicks retry_time) {
   next_retry_time_ = retry_time;
 }
 
 void NudgeTracker::OnReceivedCustomNudgeDelays(
     const std::map<ModelType, base::TimeDelta>& delay_map) {
   for (std::map<ModelType, base::TimeDelta>::const_iterator iter =
            delay_map.begin();
        iter != delay_map.end(); ++iter) {
     ModelType type = iter->first;
-    DCHECK(syncer::ProtocolTypes().Has(type));
+    DCHECK(ProtocolTypes().Has(type));
     TypeTrackerMap::const_iterator type_iter = type_trackers_.find(type);
     if (type_iter == type_trackers_.end())
       continue;
 
     if (iter->second > minimum_local_nudge_delay_) {
       type_iter->second->UpdateLocalNudgeDelay(iter->second);
     } else {
       type_iter->second->UpdateLocalNudgeDelay(
           GetDefaultDelayForType(type, minimum_local_nudge_delay_));
     }
   }
 }
 
 void NudgeTracker::SetDefaultNudgeDelay(base::TimeDelta nudge_delay) {
   minimum_local_nudge_delay_ = nudge_delay;
 }
 
 }  // namespace syncer