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authorfriendica <info@friendica.com>2015-01-01 22:18:27 -0800
committerfriendica <info@friendica.com>2015-01-01 22:18:27 -0800
commita0052f0176bd079e6a94baec59fea2ec5a8d651e (patch)
treec323edd823681bc2e8ca757e7eaf8354d42c7b51 /library/HTMLPurifier/AttrDef/CSS/Length.php
parent545e47933a0816699c68d98a7742a03260d6a54f (diff)
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htmlpurifier update - compatibility issue with language library autoloader
Diffstat (limited to 'library/HTMLPurifier/AttrDef/CSS/Length.php')
-rw-r--r--library/HTMLPurifier/AttrDef/CSS/Length.php60
1 files changed, 45 insertions, 15 deletions
diff --git a/library/HTMLPurifier/AttrDef/CSS/Length.php b/library/HTMLPurifier/AttrDef/CSS/Length.php
index a07ec5813..f12453a04 100644
--- a/library/HTMLPurifier/AttrDef/CSS/Length.php
+++ b/library/HTMLPurifier/AttrDef/CSS/Length.php
@@ -6,42 +6,72 @@
class HTMLPurifier_AttrDef_CSS_Length extends HTMLPurifier_AttrDef
{
- protected $min, $max;
+ /**
+ * @type HTMLPurifier_Length|string
+ */
+ protected $min;
/**
- * @param HTMLPurifier_Length $max Minimum length, or null for no bound. String is also acceptable.
- * @param HTMLPurifier_Length $max Maximum length, or null for no bound. String is also acceptable.
+ * @type HTMLPurifier_Length|string
*/
- public function __construct($min = null, $max = null) {
+ protected $max;
+
+ /**
+ * @param HTMLPurifier_Length|string $min Minimum length, or null for no bound. String is also acceptable.
+ * @param HTMLPurifier_Length|string $max Maximum length, or null for no bound. String is also acceptable.
+ */
+ public function __construct($min = null, $max = null)
+ {
$this->min = $min !== null ? HTMLPurifier_Length::make($min) : null;
$this->max = $max !== null ? HTMLPurifier_Length::make($max) : null;
}
- public function validate($string, $config, $context) {
+ /**
+ * @param string $string
+ * @param HTMLPurifier_Config $config
+ * @param HTMLPurifier_Context $context
+ * @return bool|string
+ */
+ public function validate($string, $config, $context)
+ {
$string = $this->parseCDATA($string);
// Optimizations
- if ($string === '') return false;
- if ($string === '0') return '0';
- if (strlen($string) === 1) return false;
+ if ($string === '') {
+ return false;
+ }
+ if ($string === '0') {
+ return '0';
+ }
+ if (strlen($string) === 1) {
+ return false;
+ }
$length = HTMLPurifier_Length::make($string);
- if (!$length->isValid()) return false;
+ if (!$length->isValid()) {
+ return false;
+ }
if ($this->min) {
$c = $length->compareTo($this->min);
- if ($c === false) return false;
- if ($c < 0) return false;
+ if ($c === false) {
+ return false;
+ }
+ if ($c < 0) {
+ return false;
+ }
}
if ($this->max) {
$c = $length->compareTo($this->max);
- if ($c === false) return false;
- if ($c > 0) return false;
+ if ($c === false) {
+ return false;
+ }
+ if ($c > 0) {
+ return false;
+ }
}
-
return $length->toString();
}
-
}
// vim: et sw=4 sts=4