[Sync] Move ModelType and related classes to 'syncer' namespace

chrome/browser/webdata/autocomplete_syncable_service.h

Index: chrome/browser/webdata/autocomplete_syncable_service.h
diff --git a/chrome/browser/webdata/autocomplete_syncable_service.h b/chrome/browser/webdata/autocomplete_syncable_service.h
index 5ab0b641c471ee1859d71b78ee7aaed63e0e23f9..c900e43719d6c48c05633a936cef7df0c2c2d0a1 100644
--- a/chrome/browser/webdata/autocomplete_syncable_service.h
+++ b/chrome/browser/webdata/autocomplete_syncable_service.h
@@ -48,17 +48,17 @@ class AutocompleteSyncableService
   explicit AutocompleteSyncableService(WebDataService* web_data_service);
   virtual ~AutocompleteSyncableService();
 
-  static syncable::ModelType model_type() { return syncable::AUTOFILL; }
+  static syncer::ModelType model_type() { return syncer::AUTOFILL; }
 
   // syncer::SyncableService implementation.
   virtual syncer::SyncError MergeDataAndStartSyncing(
-      syncable::ModelType type,
+      syncer::ModelType type,
       const syncer::SyncDataList& initial_sync_data,
       scoped_ptr<syncer::SyncChangeProcessor> sync_processor,
       scoped_ptr<syncer::SyncErrorFactory> error_handler) OVERRIDE;
-  virtual void StopSyncing(syncable::ModelType type) OVERRIDE;
+  virtual void StopSyncing(syncer::ModelType type) OVERRIDE;
   virtual syncer::SyncDataList GetAllSyncData(
-      syncable::ModelType type) const OVERRIDE;
+      syncer::ModelType type) const OVERRIDE;
   virtual syncer::SyncError ProcessSyncChanges(
       const tracked_objects::Location& from_here,
       const syncer::SyncChangeList& change_list) OVERRIDE;