RTF export: unused forward declaration
RTF export: unused forward declaration

Change-Id: Ida8e4d9e9b6ea7e1009b8cf617363d31e895a5a2

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core