Revert 105404 - [Sync] Refactor non-frontend DTC to handle new API properly.

chrome/browser/sync/glue/shared_change_processor_ref.cc

Index: chrome/browser/sync/glue/shared_change_processor_ref.cc
===================================================================
--- chrome/browser/sync/glue/shared_change_processor_ref.cc	(revision 105407)
+++ chrome/browser/sync/glue/shared_change_processor_ref.cc	(working copy)
@@ -1,23 +0,0 @@
-// Copyright (c) 2011 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.
-
-#include "chrome/browser/sync/glue/shared_change_processor_ref.h"
-
-namespace browser_sync {
-
-SharedChangeProcessorRef::SharedChangeProcessorRef(
-    const scoped_refptr<SharedChangeProcessor>& change_processor)
-    : change_processor_(change_processor) {
-  DCHECK(change_processor_.get());
-}
-
-SharedChangeProcessorRef::~SharedChangeProcessorRef() {}
-
-SyncError SharedChangeProcessorRef::ProcessSyncChanges(
-    const tracked_objects::Location& from_here,
-    const SyncChangeList& change_list) {
-  return change_processor_->ProcessSyncChanges(from_here, change_list);
-}
-
-}  // namespace browser_sync