[Sync] Move 'sync' target to sync/

chrome/browser/sync/sessions/debug_info_getter.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_SESSIONS_DEBUG_INFO_GETTER_H_
-#define CHROME_BROWSER_SYNC_SESSIONS_DEBUG_INFO_GETTER_H_
-
-#include "sync/protocol/sync.pb.h"
-
-namespace browser_sync {
-namespace sessions {
-
-// This is the interface that needs to be implemented by the event listener
-// to communicate the debug info data to the syncer.
-class DebugInfoGetter {
- public:
-  // Gets the client debug info and clears the state so the same data is not
-  // sent again.
-  virtual void GetAndClearDebugInfo(sync_pb::DebugInfo* debug_info) = 0;
-  virtual ~DebugInfoGetter() {}
-};
-
-}  // namespace sessions
-}  // namespace browser_sync
-
-#endif  // CHROME_BROWSER_SYNC_SESSIONS_DEBUG_INFO_GETTER_H_
-