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-rw-r--r--library/HTMLPurifier/IDAccumulator.php57
1 files changed, 0 insertions, 57 deletions
diff --git a/library/HTMLPurifier/IDAccumulator.php b/library/HTMLPurifier/IDAccumulator.php
deleted file mode 100644
index 65c902c07..000000000
--- a/library/HTMLPurifier/IDAccumulator.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-
-/**
- * Component of HTMLPurifier_AttrContext that accumulates IDs to prevent dupes
- * @note In Slashdot-speak, dupe means duplicate.
- * @note The default constructor does not accept $config or $context objects:
- * use must use the static build() factory method to perform initialization.
- */
-class HTMLPurifier_IDAccumulator
-{
-
- /**
- * Lookup table of IDs we've accumulated.
- * @public
- */
- public $ids = array();
-
- /**
- * Builds an IDAccumulator, also initializing the default blacklist
- * @param HTMLPurifier_Config $config Instance of HTMLPurifier_Config
- * @param HTMLPurifier_Context $context Instance of HTMLPurifier_Context
- * @return HTMLPurifier_IDAccumulator Fully initialized HTMLPurifier_IDAccumulator
- */
- public static function build($config, $context)
- {
- $id_accumulator = new HTMLPurifier_IDAccumulator();
- $id_accumulator->load($config->get('Attr.IDBlacklist'));
- return $id_accumulator;
- }
-
- /**
- * Add an ID to the lookup table.
- * @param string $id ID to be added.
- * @return bool status, true if success, false if there's a dupe
- */
- public function add($id)
- {
- if (isset($this->ids[$id])) {
- return false;
- }
- return $this->ids[$id] = true;
- }
-
- /**
- * Load a list of IDs into the lookup table
- * @param $array_of_ids Array of IDs to load
- * @note This function doesn't care about duplicates
- */
- public function load($array_of_ids)
- {
- foreach ($array_of_ids as $id) {
- $this->ids[$id] = true;
- }
- }
-}
-
-// vim: et sw=4 sts=4