67 lines
1.3 KiB
PHP
67 lines
1.3 KiB
PHP
<?php
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/**
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* Copyright 2014-2017 Horde LLC (http://www.horde.org/)
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*
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* See the enclosed file COPYING for license information (LGPL). If you
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* did not receive this file, see http://www.horde.org/licenses/lgpl21.
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*
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* @category Horde
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* @copyright 2014-2017 Horde LLC
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* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
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* @package Imap_Client
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*/
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/**
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* Query the search charsets available on a server that supports the UTF-8
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* IMAP extension (RFC 6855).
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*
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* @author Michael Slusarz <slusarz@horde.org>
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* @category Horde
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* @copyright 2014-2017 Horde LLC
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* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
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* @package Imap_Client
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* @since 2.24.0
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*/
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class Horde_Imap_Client_Data_SearchCharset_Utf8
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extends Horde_Imap_Client_Data_SearchCharset
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{
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/**
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* Charset data.
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*
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* @var array
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*/
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protected $_charsets = array(
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'US-ASCII' => true,
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'UTF-8' => true
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);
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/**
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*/
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public function query($charset, $cached = false)
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{
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return isset($this->_charsets[Horde_String::upper($charset)]);
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}
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/**
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*/
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public function setValid($charset, $valid = true)
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{
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}
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/* Serializable methods. */
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/**
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*/
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public function serialize()
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{
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return '';
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}
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/**
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*/
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public function unserialize($data)
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{
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}
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}
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