diff options
Diffstat (limited to '3rdparty/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php')
-rw-r--r-- | 3rdparty/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/3rdparty/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php b/3rdparty/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php deleted file mode 100644 index 7ccd0e3fb..000000000 --- a/3rdparty/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php +++ /dev/null @@ -1,68 +0,0 @@ -<?php - -/** - * Generic pre-transform that converts an attribute with a fixed number of - * values (enumerated) to CSS. - */ -class HTMLPurifier_AttrTransform_EnumToCSS extends HTMLPurifier_AttrTransform -{ - /** - * Name of attribute to transform from. - * @type string - */ - protected $attr; - - /** - * Lookup array of attribute values to CSS. - * @type array - */ - protected $enumToCSS = array(); - - /** - * Case sensitivity of the matching. - * @type bool - * @warning Currently can only be guaranteed to work with ASCII - * values. - */ - protected $caseSensitive = 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) - { - $this->attr = $attr; - $this->enumToCSS = $enum_to_css; - $this->caseSensitive = (bool)$case_sensitive; - } - - /** - * @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 (!isset($this->enumToCSS[$value])) { - return $attr; - } - $this->prependCSS($attr, $this->enumToCSS[$value]); - return $attr; - } -} - -// vim: et sw=4 sts=4 |