sal_uInt16: constify, simplify, avoid temporaries
sal_uInt16: constify, simplify, avoid temporaries

Change-Id: I4eaf9910eec073fad5dac6722661383253912c10

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