Move files from //chrome/browser/sync to sync_driver component.

chrome/browser/sync/glue/data_type_manager_observer.h

Index: chrome/browser/sync/glue/data_type_manager_observer.h
diff --git a/chrome/browser/sync/glue/data_type_manager_observer.h b/chrome/browser/sync/glue/data_type_manager_observer.h
deleted file mode 100644
index 0e81a1a7fd96d78af1d5c1cd15c416875594ee6d..0000000000000000000000000000000000000000
--- a/chrome/browser/sync/glue/data_type_manager_observer.h
+++ /dev/null
@@ -1,27 +0,0 @@
-// Copyright 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_DATA_TYPE_MANAGER_OBSERVER_H_
-#define CHROME_BROWSER_SYNC_GLUE_DATA_TYPE_MANAGER_OBSERVER_H_
-
-#include "components/sync_driver/data_type_manager.h"
-
-namespace browser_sync {
-
-// Various data type configuration events can be consumed by observing the
-// DataTypeManager through this interface.
-class DataTypeManagerObserver {
- public:
-  virtual void OnConfigureDone(
-      const browser_sync::DataTypeManager::ConfigureResult& result) = 0;
-  virtual void OnConfigureRetry() = 0;
-  virtual void OnConfigureStart() = 0;
-
- protected:
-  virtual ~DataTypeManagerObserver() { }
-};
-
-}  // namespace browser_sync
-
-#endif  // CHROME_BROWSER_SYNC_GLUE_DATA_TYPE_MANAGER_OBSERVER_H_