[Sync] Renaming sync/api* to sync/model*.

components/sync/model/data_type_error_handler_impl.h

Index: components/sync/model/data_type_error_handler_impl.h
diff --git a/components/sync/api/data_type_error_handler_impl.h b/components/sync/model/data_type_error_handler_impl.h
similarity index 86%
rename from components/sync/api/data_type_error_handler_impl.h
rename to components/sync/model/data_type_error_handler_impl.h
index 21a639ae04961bcfa81edcf7dadc128a47a3bdc7..7526b6ae8bfbed3e204e590e6742aba3df5f97ad 100644
--- a/components/sync/api/data_type_error_handler_impl.h
+++ b/components/sync/model/data_type_error_handler_impl.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef COMPONENTS_SYNC_API_DATA_TYPE_ERROR_HANDLER_IMPL_H__
-#define COMPONENTS_SYNC_API_DATA_TYPE_ERROR_HANDLER_IMPL_H__
+#ifndef COMPONENTS_SYNC_MODEL_DATA_TYPE_ERROR_HANDLER_IMPL_H__
+#define COMPONENTS_SYNC_MODEL_DATA_TYPE_ERROR_HANDLER_IMPL_H__
 
 #include <memory>
 #include <string>
@@ -12,7 +12,7 @@
 #include "base/memory/ptr_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/single_thread_task_runner.h"
-#include "components/sync/api/data_type_error_handler.h"
+#include "components/sync/model/data_type_error_handler.h"
 
 namespace syncer {
 
@@ -50,4 +50,4 @@ class DataTypeErrorHandlerImpl : public DataTypeErrorHandler {
 
 }  // namespace syncer
 
-#endif  // COMPONENTS_SYNC_API_DATA_TYPE_ERROR_HANDLER_IMPL_H__
+#endif  // COMPONENTS_SYNC_MODEL_DATA_TYPE_ERROR_HANDLER_IMPL_H__