sal_uInt16: constify and reduce scope + int to sal_uInt16
sal_uInt16: constify and reduce scope + int to sal_uInt16

Change-Id: I68757c5e8367d97d707c77df2b7cf5ba6404ab58

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