Subversion-Projekte lars-tiefland.php_share

Revision

Details | Letzte Änderung | Log anzeigen | RSS feed

Revision Autor Zeilennr. Zeile
1 lars 1 
<?php
2 
 
3 
class ValueFont {
4 
  var $style;
5 
  var $weight;
6 
  var $size;
7 
  var $family;
8 
  var $line_height;
9 
 
10 
  function ValueFont() {
11 
  }
12 
 
13 
  function &copy() {
14 
    $font =& new ValueFont;
15 
    $font->style  = $this->style;
16 
    $font->weight = $this->weight;
17 
 
18 
    if ($this->size === CSS_PROPERTY_INHERIT) {
19 
      $font->size = CSS_PROPERTY_INHERIT;
20 
    } else {
21 
      $font->size = $this->size->copy();
22 
    };
23 
 
24 
    $font->family = $this->family;
25 
 
26 
    if ($this->line_height === CSS_PROPERTY_INHERIT) {
27 
      $font->line_height = CSS_PROPERTY_INHERIT;
28 
    } else {
29 
      $font->line_height = $this->line_height->copy();
30 
    };
31 
 
32 
    return $font;
33 
  }
34 
 
35 
  function units2pt($base_font_size) {
36 
    $this->size->units2pt($base_font_size);
37 
    $this->line_height->units2pt($base_font_size);
38 
  }
39 
 
40 
  function doInherit(&$state) {
41 
    if ($state->get_propertyDefaultFlag(CSS_FONT_SIZE)) {
42 
      $this->size = Value::fromData(1, UNIT_EM);
43 
    };
44 
 
45 
    if ($this->style === CSS_PROPERTY_INHERIT) {
46 
      $this->style = $state->getInheritedProperty(CSS_FONT_STYLE);
47 
    };
48 
 
49 
    if ($this->weight === CSS_PROPERTY_INHERIT) {
50 
      $this->weight = $state->getInheritedProperty(CSS_FONT_WEIGHT);
51 
    };
52 
 
53 
    if ($this->size === CSS_PROPERTY_INHERIT) {
54 
      $size = $state->getInheritedProperty(CSS_FONT_SIZE);
55 
      $this->size = $size->copy();
56 
    };
57 
 
58 
    if ($this->family === CSS_PROPERTY_INHERIT) {
59 
      $this->family = $state->getInheritedProperty(CSS_FONT_FAMILY);
60 
    };
61 
 
62 
    if ($this->line_height === CSS_PROPERTY_INHERIT) {
63 
      $this->line_height = $state->getInheritedProperty(CSS_LINE_HEIGHT);
64 
    };
65 
  }
66 
}
67 
 
68 
?>