Extract abstract base to API directory for ProfileSyncService.

chrome/browser/sync/profile_sync_service_harness.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_PROFILE_SYNC_SERVICE_HARNESS_H_
 #define CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_HARNESS_H_
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
+#include "chrome/browser/api/sync/profile_sync_service_observer.h"
 #include "chrome/browser/sync/backend_migrator.h"
 #include "chrome/browser/sync/profile_sync_service.h"
-#include "chrome/browser/sync/profile_sync_service_observer.h"
 #include "chrome/browser/sync/retry_verifier.h"
 #include "sync/internal_api/public/base/model_type.h"
 
 class Profile;
 
 namespace browser_sync {
 namespace sessions {
 class SyncSessionSnapshot;
 }
 }
@@ skipping 334 matching lines @@
 
   // Flag set to true when we're waiting for a status change to happen. Used to
   // avoid triggering internal state machine logic on unexpected sync observer
   // callbacks.
   bool waiting_for_status_change_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileSyncServiceHarness);
 };
 
 #endif  // CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_HARNESS_H_