@@ -633,7 +633,7 @@ discard block |
||
633 | 633 | if (!isset(self::$_defaults)) { |
634 | 634 | |
635 | 635 | // Shorthand |
636 | - $d =& self::$_defaults; |
|
636 | + $d = & self::$_defaults; |
|
637 | 637 | |
638 | 638 | // All CSS 2.1 properties, and their default values |
639 | 639 | // Some properties are specified with their computed value for |
@@ -973,11 +973,11 @@ discard block |
||
973 | 973 | |
974 | 974 | // Assume numeric values are already in points |
975 | 975 | if (is_numeric($l)) { |
976 | - $ret += (float) $l; |
|
976 | + $ret += (float)$l; |
|
977 | 977 | continue; |
978 | 978 | } |
979 | 979 | |
980 | - $val = $this->single_length_in_pt((string) $l, $ref_size, $font_size); |
|
980 | + $val = $this->single_length_in_pt((string)$l, $ref_size, $font_size); |
|
981 | 981 | $ret += $val ?? 0; |
982 | 982 | } |
983 | 983 | |
@@ -1012,7 +1012,7 @@ discard block |
||
1012 | 1012 | return null; |
1013 | 1013 | } |
1014 | 1014 | |
1015 | - $v = (float) $matches[1]; |
|
1015 | + $v = (float)$matches[1]; |
|
1016 | 1016 | $unit = mb_strtolower($matches[2]); |
1017 | 1017 | |
1018 | 1018 | if ($unit === "") { |
@@ -1457,7 +1457,7 @@ discard block |
||
1457 | 1457 | if (self::$_methods_cache[$method]) { |
1458 | 1458 | return $this->$method(); |
1459 | 1459 | } else { |
1460 | - return implode(" ", array_map(function ($sub_prop) { |
|
1460 | + return implode(" ", array_map(function($sub_prop) { |
|
1461 | 1461 | $val = $this->__get($sub_prop); |
1462 | 1462 | return \is_array($val) ? implode(" ", $val) : $val; |
1463 | 1463 | }, self::$_props_shorthand[$prop])); |
@@ -1694,7 +1694,7 @@ discard block |
||
1694 | 1694 | $font_size = $this->__get("font_size"); |
1695 | 1695 | $factor = $computed === "normal" |
1696 | 1696 | ? self::$default_line_height |
1697 | - : (float) $computed; |
|
1697 | + : (float)$computed; |
|
1698 | 1698 | |
1699 | 1699 | return $factor * $font_size; |
1700 | 1700 | } |
@@ -1913,10 +1913,10 @@ discard block |
||
1913 | 1913 | // Use a fixed ref size here. We don't know the border-box width here |
1914 | 1914 | // and font size might be 0. Since we are only interested in whether |
1915 | 1915 | // there is any border radius at all, this should do |
1916 | - $tl = (float) $this->length_in_pt($this->border_top_left_radius, 12); |
|
1917 | - $tr = (float) $this->length_in_pt($this->border_top_right_radius, 12); |
|
1918 | - $br = (float) $this->length_in_pt($this->border_bottom_right_radius, 12); |
|
1919 | - $bl = (float) $this->length_in_pt($this->border_bottom_left_radius, 12); |
|
1916 | + $tl = (float)$this->length_in_pt($this->border_top_left_radius, 12); |
|
1917 | + $tr = (float)$this->length_in_pt($this->border_top_right_radius, 12); |
|
1918 | + $br = (float)$this->length_in_pt($this->border_bottom_right_radius, 12); |
|
1919 | + $bl = (float)$this->length_in_pt($this->border_bottom_left_radius, 12); |
|
1920 | 1920 | |
1921 | 1921 | $this->has_border_radius_cache = $tl + $tr + $br + $bl > 0; |
1922 | 1922 | return $this->has_border_radius_cache; |
@@ -1949,10 +1949,10 @@ discard block |
||
1949 | 1949 | |
1950 | 1950 | // Resolve percentages relative to width, as long as we have no support |
1951 | 1951 | // for per-axis radii |
1952 | - $tl = (float) $this->length_in_pt($this->border_top_left_radius, $w); |
|
1953 | - $tr = (float) $this->length_in_pt($this->border_top_right_radius, $w); |
|
1954 | - $br = (float) $this->length_in_pt($this->border_bottom_right_radius, $w); |
|
1955 | - $bl = (float) $this->length_in_pt($this->border_bottom_left_radius, $w); |
|
1952 | + $tl = (float)$this->length_in_pt($this->border_top_left_radius, $w); |
|
1953 | + $tr = (float)$this->length_in_pt($this->border_top_right_radius, $w); |
|
1954 | + $br = (float)$this->length_in_pt($this->border_bottom_right_radius, $w); |
|
1955 | + $bl = (float)$this->length_in_pt($this->border_bottom_left_radius, $w); |
|
1956 | 1956 | |
1957 | 1957 | if ($tl + $tr + $br + $bl > 0) { |
1958 | 1958 | [$rx, $ry, $rw, $rh] = $render_box; |
@@ -2145,7 +2145,7 @@ discard block |
||
2145 | 2145 | { |
2146 | 2146 | $integer = self::CSS_INTEGER; |
2147 | 2147 | return preg_match("/^$integer$/", $val) |
2148 | - ? (int) $val |
|
2148 | + ? (int)$val |
|
2149 | 2149 | : null; |
2150 | 2150 | } |
2151 | 2151 | |
@@ -2741,7 +2741,7 @@ discard block |
||
2741 | 2741 | |
2742 | 2742 | // Compute number values to string and lengths to float (in pt) |
2743 | 2743 | if (is_numeric($val)) { |
2744 | - return (string) $val; |
|
2744 | + return (string)$val; |
|
2745 | 2745 | } |
2746 | 2746 | |
2747 | 2747 | $font_size = $this->__get("font_size"); |
@@ -3343,7 +3343,7 @@ discard block |
||
3343 | 3343 | |
3344 | 3344 | foreach ($matches as $match) { |
3345 | 3345 | $counter = $match[1]; |
3346 | - $value = isset($match[2]) ? (int) $match[2] : $default; |
|
3346 | + $value = isset($match[2]) ? (int)$match[2] : $default; |
|
3347 | 3347 | $counters[$counter] = $sumDuplicates |
3348 | 3348 | ? ($counters[$counter] ?? 0) + $value |
3349 | 3349 | : $value; |
@@ -3482,9 +3482,9 @@ discard block |
||
3482 | 3482 | |
3483 | 3483 | foreach ($values as $i => $value) { |
3484 | 3484 | if (strpos($value, "rad")) { |
3485 | - $values[$i] = rad2deg((float) $value); |
|
3485 | + $values[$i] = rad2deg((float)$value); |
|
3486 | 3486 | } else { |
3487 | - $values[$i] = (float) $value; |
|
3487 | + $values[$i] = (float)$value; |
|
3488 | 3488 | } |
3489 | 3489 | } |
3490 | 3490 | |
@@ -3567,7 +3567,7 @@ discard block |
||
3567 | 3567 | |
3568 | 3568 | $values = preg_split("/\s+/", $computed); |
3569 | 3569 | |
3570 | - $values = array_map(function ($value) { |
|
3570 | + $values = array_map(function($value) { |
|
3571 | 3571 | if (\in_array($value, ["top", "left"], true)) { |
3572 | 3572 | return 0; |
3573 | 3573 | } elseif (\in_array($value, ["bottom", "right"], true)) { |
@@ -3646,7 +3646,7 @@ discard block |
||
3646 | 3646 | return null; |
3647 | 3647 | } |
3648 | 3648 | |
3649 | - $v = (float) $matches[1]; |
|
3649 | + $v = (float)$matches[1]; |
|
3650 | 3650 | $percent = $matches[2] === "%"; |
3651 | 3651 | $opacity = $percent ? ($v / 100) : $v; |
3652 | 3652 |