[Sync] Rename csync namespace to syncer

chrome/browser/sync/glue/chrome_sync_notification_bridge.h

Index: chrome/browser/sync/glue/chrome_sync_notification_bridge.h
diff --git a/chrome/browser/sync/glue/chrome_sync_notification_bridge.h b/chrome/browser/sync/glue/chrome_sync_notification_bridge.h
index 0b6f12bad50c4188392b23b200d588f1a34c2c56..1d03ca983b1ee2cd5522fe272e1e5c2f49a05914 100644
--- a/chrome/browser/sync/glue/chrome_sync_notification_bridge.h
+++ b/chrome/browser/sync/glue/chrome_sync_notification_bridge.h
@@ -14,7 +14,7 @@
 
 class Profile;
 
-namespace csync {
+namespace syncer {
 class SyncNotifierObserver;
 }  // namespace
 
@@ -35,8 +35,8 @@ class ChromeSyncNotificationBridge : public content::NotificationObserver {
   void UpdateEnabledTypes(const syncable::ModelTypeSet enabled_types);
 
   // These can be called on any thread.
-  virtual void AddObserver(csync::SyncNotifierObserver* observer);
-  virtual void RemoveObserver(csync::SyncNotifierObserver* observer);
+  virtual void AddObserver(syncer::SyncNotifierObserver* observer);
+  virtual void RemoveObserver(syncer::SyncNotifierObserver* observer);
 
   // NotificationObserver implementation. Called on UI thread.
   virtual void Observe(int type,
@@ -49,7 +49,7 @@ class ChromeSyncNotificationBridge : public content::NotificationObserver {
 
   // Because [Add/Remove]Observer can be called from any thread, we need a
   // thread-safe observerlist.
-  scoped_refptr<ObserverListThreadSafe<csync::SyncNotifierObserver> >
+  scoped_refptr<ObserverListThreadSafe<syncer::SyncNotifierObserver> >
       observers_;
 };