#define DALI_ENV_WEB_ENGINE_NAME "DALI_WEB_ENGINE_NAME"
+#define DALI_ENV_DPI_HORIZONTAL "DALI_DPI_HORIZONTAL"
+
+#define DALI_ENV_DPI_VERTICAL "DALI_DPI_VERTICAL"
+
+#define DALI_ENV_PARTIAL_UPDATE_AVAILABLE "DALI_PARTIAL_UPDATE_AVAILABLE"
+
} // namespace Adaptor
} // namespace Internal