Revert 198844 "Move sequenced_task_runner to base/task"

trunk/src/chrome/browser/sync/glue/data_type_controller.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_DATA_TYPE_CONTROLLER_H__
 #define CHROME_BROWSER_SYNC_GLUE_DATA_TYPE_CONTROLLER_H__
 
 #include <map>
 #include <string>
 
 #include "base/callback.h"
 #include "base/location.h"
-#include "base/task/sequenced_task_runner_helpers.h"
+#include "base/sequenced_task_runner_helpers.h"
 #include "chrome/browser/sync/glue/data_type_error_handler.h"
 #include "content/public/browser/browser_thread.h"
 #include "sync/api/sync_merge_result.h"
 #include "sync/internal_api/public/base/model_type.h"
 #include "sync/internal_api/public/engine/model_safe_worker.h"
 #include "sync/internal_api/public/util/unrecoverable_error_handler.h"
 
 namespace syncer {
 class SyncError;
 }
@@ skipping 111 matching lines @@
   // UMA and reports to breakpad.
   // Virtual for testing purpose.
   virtual void RecordUnrecoverableError(
       const tracked_objects::Location& from_here,
       const std::string& message);
 };
 
 }  // namespace browser_sync
 
 #endif  // CHROME_BROWSER_SYNC_GLUE_DATA_TYPE_CONTROLLER_H__