android: take document borders into account for document size
android: take document borders into account for document size

Change-Id: I62b0afd635b439653850a3d830de032006505bac

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