aboutsummaryrefslogtreecommitdiffstats
path: root/lib/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php
diff options
context:
space:
mode:
Diffstat (limited to 'lib/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php')
-rw-r--r--lib/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php58
1 files changed, 0 insertions, 58 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php b/lib/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php
deleted file mode 100644
index 2a5b4514a..000000000
--- a/lib/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php
+++ /dev/null
@@ -1,58 +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
- */
- protected $attr;
-
- /**
- * Lookup array of attribute values to CSS
- */
- protected $enumToCSS = array();
-
- /**
- * Case sensitivity of the matching
- * @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 $case_sensitive Boolean case sensitivity indicator, default false
- */
- public function __construct($attr, $enum_to_css, $case_sensitive = false) {
- $this->attr = $attr;
- $this->enumToCSS = $enum_to_css;
- $this->caseSensitive = (bool) $case_sensitive;
- }
-
- public function transform($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