minUnderlineGap  2180 lib/pdf/xpdf/TextOutputDev.cc 	  startBaseIdx = pools[0]->getBaseIdx(underline->y0 + minUnderlineGap);
minUnderlineGap  2196 lib/pdf/xpdf/TextOutputDev.cc 	  endBaseIdx = pools[2]->getBaseIdx(underline->y0 - minUnderlineGap);
minUnderlineGap  2210 lib/pdf/xpdf/TextOutputDev.cc 	  endBaseIdx = pools[1]->getBaseIdx(underline->x0 - minUnderlineGap);
minUnderlineGap  2223 lib/pdf/xpdf/TextOutputDev.cc 	  startBaseIdx = pools[3]->getBaseIdx(underline->x0 + minUnderlineGap);