[Sync] Move DataTypeErrorHandler to //sync.

components/sync_driver/change_processor_mock.h

 // Copyright 2014 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 COMPONENTS_SYNC_DRIVER_CHANGE_PROCESSOR_MOCK_H_
 #define COMPONENTS_SYNC_DRIVER_CHANGE_PROCESSOR_MOCK_H_
 
 #include <stdint.h>
 
 #include <string>
 
 #include "components/sync_driver/change_processor.h"
 #include "sync/internal_api/public/base/model_type.h"
 #include "sync/internal_api/public/util/unrecoverable_error_handler.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace sync_driver {
 
-class ChangeProcessorMock
-    : public ChangeProcessor, public DataTypeErrorHandler{
+class ChangeProcessorMock : public ChangeProcessor,
+                            public syncer::DataTypeErrorHandler {

[pavely, 2016/05/11 18:29:04]

Could you add #include "data_type_error_handler.h" in this file?

[maxbogue, 2016/05/11 19:03:02]

Done.

  public:
   ChangeProcessorMock();
   virtual ~ChangeProcessorMock();
   MOCK_METHOD3(ApplyChangesFromSyncModel,
                void(const syncer::BaseTransaction*,
                     int64_t,
                     const syncer::ImmutableChangeRecordList&));
   MOCK_METHOD0(CommitChangesFromSyncModel, void());
   MOCK_METHOD0(StartImpl, void());
   MOCK_CONST_METHOD0(IsRunning, bool());
   MOCK_METHOD2(OnUnrecoverableError, void(const tracked_objects::Location&,
                                           const std::string&));
   MOCK_METHOD1(OnSingleDataTypeUnrecoverableError,
                void(const syncer::SyncError&));
   MOCK_METHOD3(CreateAndUploadError,
                    syncer::SyncError(const tracked_objects::Location&,
                              const std::string&,
                              syncer::ModelType));
 };
 
 }  // namespace sync_driver
 
 #endif  // COMPONENTS_SYNC_DRIVER_CHANGE_PROCESSOR_MOCK_H_