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-rw-r--r--inc/3rdparty/htmlpurifier/HTMLPurifier/AttrTransform/ImgSpace.php61
1 files changed, 0 insertions, 61 deletions
diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/AttrTransform/ImgSpace.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/AttrTransform/ImgSpace.php
deleted file mode 100644
index aec42aea..00000000
--- a/inc/3rdparty/htmlpurifier/HTMLPurifier/AttrTransform/ImgSpace.php
+++ /dev/null
@@ -1,61 +0,0 @@
1<?php
2
3/**
4 * Pre-transform that changes deprecated hspace and vspace attributes to CSS
5 */
6class HTMLPurifier_AttrTransform_ImgSpace extends HTMLPurifier_AttrTransform
7{
8 /**
9 * @type string
10 */
11 protected $attr;
12
13 /**
14 * @type array
15 */
16 protected $css = array(
17 'hspace' => array('left', 'right'),
18 'vspace' => array('top', 'bottom')
19 );
20
21 /**
22 * @param string $attr
23 */
24 public function __construct($attr)
25 {
26 $this->attr = $attr;
27 if (!isset($this->css[$attr])) {
28 trigger_error(htmlspecialchars($attr) . ' is not valid space attribute');
29 }
30 }
31
32 /**
33 * @param array $attr
34 * @param HTMLPurifier_Config $config
35 * @param HTMLPurifier_Context $context
36 * @return array
37 */
38 public function transform($attr, $config, $context)
39 {
40 if (!isset($attr[$this->attr])) {
41 return $attr;
42 }
43
44 $width = $this->confiscateAttr($attr, $this->attr);
45 // some validation could happen here
46
47 if (!isset($this->css[$this->attr])) {
48 return $attr;
49 }
50
51 $style = '';
52 foreach ($this->css[$this->attr] as $suffix) {
53 $property = "margin-$suffix";
54 $style .= "$property:{$width}px;";
55 }
56 $this->prependCSS($attr, $style);
57 return $attr;
58 }
59}
60
61// vim: et sw=4 sts=4