Lines Matching refs:ratio

707                                 $ratio = $this->_fill_ratio($mw,$mh,$vpw,$vph);
708                                 $iw = floor($mw * $ratio);
709                                 $ih = floor($mh * $ratio);
716                                 $ratio = $this->_fit_ratio($mw,$mh,$vpw,$vph);
717                                 $iw = floor($mw * $ratio);
718                                 $ih = floor($mh * $ratio);
837 				$ratio = 1;
839 						$ratio = $maxw/$w;
840 						if($h * $ratio > $maxh){
841 								$ratio = $maxh/$h;
845 						$ratio = $maxh/$h;
846 						if($w * $ratio > $maxw){
847 								$ratio = $maxw/$w;
850 				return $ratio;
854 				$ratio = 1;
856 						$ratio = $maxw/$w;
857 						if($h * $ratio < $maxh){
858 								$ratio = $maxh/$h;
862 						$ratio = $maxh/$h;
863 						if($w * $ratio < $maxw){
864 								$ratio = $maxw/$w;
867 				return $ratio;