Work around error: member access into incomplete type 'MarkedUndoAction'
Work around error: member access into incomplete type 'MarkedUndoAction'

Change-Id: Ie5c8bc2136b56bd7bb64055c0e84c0559dd9aad2

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