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author | friendica <info@friendica.com> | 2012-07-18 03:59:10 -0700 |
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committer | friendica <info@friendica.com> | 2012-07-18 03:59:10 -0700 |
commit | 22cf19e174bcee88b44968f2773d1bad2da2b54d (patch) | |
tree | f4e01db6f73754418438b020c2327e18c256653c /lib/htmlpurifier/library/HTMLPurifier/URISchemeRegistry.php | |
parent | 7a40f4354b32809af3d0cfd6e3af0eda02ab0e0a (diff) | |
download | volse-hubzilla-22cf19e174bcee88b44968f2773d1bad2da2b54d.tar.gz volse-hubzilla-22cf19e174bcee88b44968f2773d1bad2da2b54d.tar.bz2 volse-hubzilla-22cf19e174bcee88b44968f2773d1bad2da2b54d.zip |
bad sync with github windows client
Diffstat (limited to 'lib/htmlpurifier/library/HTMLPurifier/URISchemeRegistry.php')
-rw-r--r-- | lib/htmlpurifier/library/HTMLPurifier/URISchemeRegistry.php | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/URISchemeRegistry.php b/lib/htmlpurifier/library/HTMLPurifier/URISchemeRegistry.php deleted file mode 100644 index 576bf7b6d..000000000 --- a/lib/htmlpurifier/library/HTMLPurifier/URISchemeRegistry.php +++ /dev/null @@ -1,68 +0,0 @@ -<?php - -/** - * Registry for retrieving specific URI scheme validator objects. - */ -class HTMLPurifier_URISchemeRegistry -{ - - /** - * Retrieve sole instance of the registry. - * @param $prototype Optional prototype to overload sole instance with, - * or bool true to reset to default registry. - * @note Pass a registry object $prototype with a compatible interface and - * the function will copy it and return it all further times. - */ - public static function instance($prototype = null) { - static $instance = null; - if ($prototype !== null) { - $instance = $prototype; - } elseif ($instance === null || $prototype == true) { - $instance = new HTMLPurifier_URISchemeRegistry(); - } - return $instance; - } - - /** - * Cache of retrieved schemes. - */ - protected $schemes = array(); - - /** - * Retrieves a scheme validator object - * @param $scheme String scheme name like http or mailto - * @param $config HTMLPurifier_Config object - * @param $config HTMLPurifier_Context object - */ - public function getScheme($scheme, $config, $context) { - if (!$config) $config = HTMLPurifier_Config::createDefault(); - - // important, otherwise attacker could include arbitrary file - $allowed_schemes = $config->get('URI.AllowedSchemes'); - if (!$config->get('URI.OverrideAllowedSchemes') && - !isset($allowed_schemes[$scheme]) - ) { - return; - } - - if (isset($this->schemes[$scheme])) return $this->schemes[$scheme]; - if (!isset($allowed_schemes[$scheme])) return; - - $class = 'HTMLPurifier_URIScheme_' . $scheme; - if (!class_exists($class)) return; - $this->schemes[$scheme] = new $class(); - return $this->schemes[$scheme]; - } - - /** - * Registers a custom scheme to the cache, bypassing reflection. - * @param $scheme Scheme name - * @param $scheme_obj HTMLPurifier_URIScheme object - */ - public function register($scheme, $scheme_obj) { - $this->schemes[$scheme] = $scheme_obj; - } - -} - -// vim: et sw=4 sts=4 |