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author | Nicolas LÅ“uillet <nicolas@loeuillet.org> | 2015-01-18 20:07:46 +0100 |
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committer | Nicolas LÅ“uillet <nicolas@loeuillet.org> | 2015-01-18 20:07:46 +0100 |
commit | adf17b677edeb2387671f6a0f12123e7497b5938 (patch) | |
tree | 8fd87d7bf5699488ffc12afa991011e80ac1011b /inc/3rdparty/htmlpurifier/HTMLPurifier/ChildDef/Optional.php | |
parent | 894cd087f41d605f2f093aaad1300825f705e009 (diff) | |
download | wallabag-adf17b677edeb2387671f6a0f12123e7497b5938.tar.gz wallabag-adf17b677edeb2387671f6a0f12123e7497b5938.tar.zst wallabag-adf17b677edeb2387671f6a0f12123e7497b5938.zip |
remove 3rd libraries
Diffstat (limited to 'inc/3rdparty/htmlpurifier/HTMLPurifier/ChildDef/Optional.php')
-rw-r--r-- | inc/3rdparty/htmlpurifier/HTMLPurifier/ChildDef/Optional.php | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/ChildDef/Optional.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/ChildDef/Optional.php deleted file mode 100644 index 1db864d9..00000000 --- a/inc/3rdparty/htmlpurifier/HTMLPurifier/ChildDef/Optional.php +++ /dev/null | |||
@@ -1,45 +0,0 @@ | |||
1 | <?php | ||
2 | |||
3 | /** | ||
4 | * Definition that allows a set of elements, and allows no children. | ||
5 | * @note This is a hack to reuse code from HTMLPurifier_ChildDef_Required, | ||
6 | * really, one shouldn't inherit from the other. Only altered behavior | ||
7 | * is to overload a returned false with an array. Thus, it will never | ||
8 | * return false. | ||
9 | */ | ||
10 | class HTMLPurifier_ChildDef_Optional extends HTMLPurifier_ChildDef_Required | ||
11 | { | ||
12 | /** | ||
13 | * @type bool | ||
14 | */ | ||
15 | public $allow_empty = true; | ||
16 | |||
17 | /** | ||
18 | * @type string | ||
19 | */ | ||
20 | public $type = 'optional'; | ||
21 | |||
22 | /** | ||
23 | * @param array $children | ||
24 | * @param HTMLPurifier_Config $config | ||
25 | * @param HTMLPurifier_Context $context | ||
26 | * @return array | ||
27 | */ | ||
28 | public function validateChildren($children, $config, $context) | ||
29 | { | ||
30 | $result = parent::validateChildren($children, $config, $context); | ||
31 | // we assume that $children is not modified | ||
32 | if ($result === false) { | ||
33 | if (empty($children)) { | ||
34 | return true; | ||
35 | } elseif ($this->whitespace) { | ||
36 | return $children; | ||
37 | } else { | ||
38 | return array(); | ||
39 | } | ||
40 | } | ||
41 | return $result; | ||
42 | } | ||
43 | } | ||
44 | |||
45 | // vim: et sw=4 sts=4 | ||