Lines Matching refs:_number

10   var $_number;  variable in Value
14     $this->_number *= $scale;
21     $value->_number = $this->_number;
32     $this->_number = 0;
39     $value->_number = $number;
51     $value->_number = (double)$string_value;
90       return pt2pt($this->_number);
92       return px2pt($this->_number);
94       return pt2pt(mm2pt($this->_number));
96       return pt2pt(mm2pt($this->_number*10));
98       return em2pt($this->_number, $font_size);
100       return ex2pt($this->_number, $font_size);
102       return pt2pt($this->_number * 72); // points used by CSS 2.1 are equal to 1/72nd of an inch.
104       return pt2pt($this->_number * 12); // 1 pica equals to 12 points.
109         return px2pt($this->_number);