[Sync] Rename csync namespace to syncer

chrome/browser/sync/glue/session_change_processor.h

 // 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.
 
 #ifndef CHROME_BROWSER_SYNC_GLUE_SESSION_CHANGE_PROCESSOR_H_
 #define CHROME_BROWSER_SYNC_GLUE_SESSION_CHANGE_PROCESSOR_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "chrome/browser/sync/glue/change_processor.h"
 #include "chrome/browser/sync/glue/data_type_error_handler.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_types.h"
 
 class Profile;
 
 namespace browser_sync {
 
 class SessionModelAssociator;
 class DataTypeErrorHandler;
 
 // This class is responsible for taking changes from the
-// SessionService and applying them to the csync 'syncable'
+// SessionService and applying them to the sync API 'syncable'
 // model, and vice versa. All operations and use of this class are
 // from the UI thread.
 class SessionChangeProcessor : public ChangeProcessor,
                                public content::NotificationObserver {
  public:
   // Does not take ownership of either argument.
   SessionChangeProcessor(
       DataTypeErrorHandler* error_handler,
       SessionModelAssociator* session_model_associator);
   // For testing only.
   SessionChangeProcessor(
       DataTypeErrorHandler* error_handler,
       SessionModelAssociator* session_model_associator,
       bool setup_for_test);
   virtual ~SessionChangeProcessor();
 
   // content::NotificationObserver implementation.
-  // BrowserSessionProvider -> csync model change application.
+  // BrowserSessionProvider -> sync API model change application.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
   // ChangeProcessor implementation.
-  // csync model -> BrowserSessionProvider change application.
+  // sync API model -> BrowserSessionProvider change application.
   virtual void ApplyChangesFromSyncModel(
-      const csync::BaseTransaction* trans,
-      const csync::ImmutableChangeRecordList& changes) OVERRIDE;
+      const syncer::BaseTransaction* trans,
+      const syncer::ImmutableChangeRecordList& changes) OVERRIDE;
 
  protected:
   // ChangeProcessor implementation.
   virtual void StartImpl(Profile* profile) OVERRIDE;
   virtual void StopImpl() OVERRIDE;
 
  private:
   friend class ScopedStopObserving<SessionChangeProcessor>;
 
   void StartObserving();
   void StopObserving();
 
   SessionModelAssociator* session_model_associator_;
   content::NotificationRegistrar notification_registrar_;
 
   // Profile being synced. Non-null if |running()| is true.
   Profile* profile_;
 
   // To bypass some checks/codepaths not applicable in tests.
   bool setup_for_test_;
 
   DISALLOW_COPY_AND_ASSIGN(SessionChangeProcessor);
 };
 
 }  // namespace browser_sync
 
 #endif  // CHROME_BROWSER_SYNC_GLUE_SESSION_CHANGE_PROCESSOR_H_