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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/AttrTransform/EnumToCSS.php
parent545e47933a0816699c68d98a7742a03260d6a54f (diff)
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htmlpurifier update - compatibility issue with language library autoloader
Diffstat (limited to 'library/HTMLPurifier/AttrTransform/EnumToCSS.php')
-rw-r--r--library/HTMLPurifier/AttrTransform/EnumToCSS.php46
1 files changed, 28 insertions, 18 deletions
diff --git a/library/HTMLPurifier/AttrTransform/EnumToCSS.php b/library/HTMLPurifier/AttrTransform/EnumToCSS.php
index 2a5b4514a..7ccd0e3fb 100644
--- a/library/HTMLPurifier/AttrTransform/EnumToCSS.php
+++ b/library/HTMLPurifier/AttrTransform/EnumToCSS.php
@@ -4,55 +4,65 @@
* Generic pre-transform that converts an attribute with a fixed number of
* values (enumerated) to CSS.
*/
-class HTMLPurifier_AttrTransform_EnumToCSS extends HTMLPurifier_AttrTransform {
-
+class HTMLPurifier_AttrTransform_EnumToCSS extends HTMLPurifier_AttrTransform
+{
/**
- * Name of attribute to transform from
+ * Name of attribute to transform from.
+ * @type string
*/
protected $attr;
/**
- * Lookup array of attribute values to CSS
+ * Lookup array of attribute values to CSS.
+ * @type array
*/
protected $enumToCSS = array();
/**
- * Case sensitivity of the matching
+ * Case sensitivity of the matching.
+ * @type bool
* @warning Currently can only be guaranteed to work with ASCII
* values.
*/
protected $caseSensitive = false;
/**
- * @param $attr String attribute name to transform from
- * @param $enumToCSS Lookup array of attribute values to CSS
- * @param $case_sensitive Boolean case sensitivity indicator, default false
+ * @param string $attr Attribute name to transform from
+ * @param array $enum_to_css Lookup array of attribute values to CSS
+ * @param bool $case_sensitive Case sensitivity indicator, default false
*/
- public function __construct($attr, $enum_to_css, $case_sensitive = false) {
+ public function __construct($attr, $enum_to_css, $case_sensitive = false)
+ {
$this->attr = $attr;
$this->enumToCSS = $enum_to_css;
- $this->caseSensitive = (bool) $case_sensitive;
+ $this->caseSensitive = (bool)$case_sensitive;
}
- public function transform($attr, $config, $context) {
-
- if (!isset($attr[$this->attr])) return $attr;
+ /**
+ * @param array $attr
+ * @param HTMLPurifier_Config $config
+ * @param HTMLPurifier_Context $context
+ * @return array
+ */
+ public function transform($attr, $config, $context)
+ {
+ if (!isset($attr[$this->attr])) {
+ return $attr;
+ }
$value = trim($attr[$this->attr]);
unset($attr[$this->attr]);
- if (!$this->caseSensitive) $value = strtolower($value);
+ if (!$this->caseSensitive) {
+ $value = strtolower($value);
+ }
if (!isset($this->enumToCSS[$value])) {
return $attr;
}
-
$this->prependCSS($attr, $this->enumToCSS[$value]);
-
return $attr;
-
}
-
}
// vim: et sw=4 sts=4