<?php

> 
/**
> declare(strict_types=1);


 * SimplePie
 *
 * A PHP-Based RSS and Atom Feed Framework.
 * Takes the hard work out of managing a complete RSS/Atom solution.
 *

<  * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors



>  * Copyright (c) 2004-2022, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors


 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are
 * permitted provided that the following conditions are met:
 *
 * 	* Redistributions of source code must retain the above copyright notice, this list of
 * 	  conditions and the following disclaimer.
 *
 * 	* Redistributions in binary form must reproduce the above copyright notice, this list
 * 	  of conditions and the following disclaimer in the documentation and/or other materials
 * 	  provided with the distribution.
 *
 * 	* Neither the name of the SimplePie Team nor the names of its contributors may be used
 * 	  to endorse or promote products derived from this software without specific prior
 * 	  written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS
 * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package SimplePie

<  * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue



>  * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue


 * @author Ryan Parman

<  * @author Geoffrey Sneddon



>  * @author Sam Sneddon


 * @author Ryan McCue
 * @link http://simplepie.org/ SimplePie
 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
 */


< /**
<  * Handles creating objects and calling methods
<  *
<  * Access this via {@see SimplePie::get_registry()}
<  *
<  * @package SimplePie
<  */
< class SimplePie_Registry
< {
< 	/**
< 	 * Default class mapping
< 	 *
< 	 * Overriding classes *must* subclass these.
< 	 *
< 	 * @var array
< 	 */
< 	protected $default = array(
< 		'Cache' => 'SimplePie_Cache',
< 		'Locator' => 'SimplePie_Locator',
< 		'Parser' => 'SimplePie_Parser',
< 		'File' => 'SimplePie_File',
< 		'Sanitize' => 'SimplePie_Sanitize',
< 		'Item' => 'SimplePie_Item',
< 		'Author' => 'SimplePie_Author',
< 		'Category' => 'SimplePie_Category',
< 		'Enclosure' => 'SimplePie_Enclosure',
< 		'Caption' => 'SimplePie_Caption',
< 		'Copyright' => 'SimplePie_Copyright',
< 		'Credit' => 'SimplePie_Credit',
< 		'Rating' => 'SimplePie_Rating',
< 		'Restriction' => 'SimplePie_Restriction',
< 		'Content_Type_Sniffer' => 'SimplePie_Content_Type_Sniffer',
< 		'Source' => 'SimplePie_Source',
< 		'Misc' => 'SimplePie_Misc',
< 		'XML_Declaration_Parser' => 'SimplePie_XML_Declaration_Parser',
< 		'Parse_Date' => 'SimplePie_Parse_Date',
< 	);
< 
< 	/**
< 	 * Class mapping
< 	 *
< 	 * @see register()
< 	 * @var array
< 	 */
< 	protected $classes = array();
< 
< 	/**
< 	 * Legacy classes
< 	 *
< 	 * @see register()
< 	 * @var array
< 	 */
< 	protected $legacy = array();
< 
< 	/**
< 	 * Constructor
< 	 *
< 	 * No-op
< 	 */
< 	public function __construct() { }
< 
< 	/**
< 	 * Register a class
< 	 *
< 	 * @param string $type See {@see $default} for names
< 	 * @param string $class Class name, must subclass the corresponding default
< 	 * @param bool $legacy Whether to enable legacy support for this class
< 	 * @return bool Successfulness
< 	 */
< 	public function register($type, $class, $legacy = false)
< 	{
< 		if (!@is_subclass_of($class, $this->default[$type]))
< 		{
< 			return false;
< 		}
< 
< 		$this->classes[$type] = $class;
< 
< 		if ($legacy)
< 		{
< 			$this->legacy[] = $class;
< 		}
< 
< 		return true;
< 	}
< 
< 	/**
< 	 * Get the class registered for a type
< 	 *
< 	 * Where possible, use {@see create()} or {@see call()} instead
< 	 *
< 	 * @param string $type
< 	 * @return string|null
< 	 */
< 	public function get_class($type)
< 	{
< 		if (!empty($this->classes[$type]))
< 		{
< 			return $this->classes[$type];
< 		}
< 		if (!empty($this->default[$type]))
< 		{
< 			return $this->default[$type];
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Create a new instance of a given type
< 	 *
< 	 * @param string $type
< 	 * @param array $parameters Parameters to pass to the constructor
< 	 * @return object Instance of class
< 	 */
< 	public function &create($type, $parameters = array())
< 	{
< 		$class = $this->get_class($type);
< 
< 		if (in_array($class, $this->legacy))
< 		{
< 			switch ($type)
< 			{
< 				case 'locator':
< 					// Legacy: file, timeout, useragent, file_class, max_checked_feeds, content_type_sniffer_class
< 					// Specified: file, timeout, useragent, max_checked_feeds
< 					$replacement = array($this->get_class('file'), $parameters[3], $this->get_class('content_type_sniffer'));
< 					array_splice($parameters, 3, 1, $replacement);
< 					break;
< 			}
< 		}
< 
< 		if (!method_exists($class, '__construct'))
< 		{
< 			$instance = new $class;
< 		}
< 		else
< 		{
< 			$reflector = new ReflectionClass($class);
< 			$instance = $reflector->newInstanceArgs($parameters);
< 		}



> use SimplePie\Registry;




< 		if (method_exists($instance, 'set_registry'))
< 		{
< 			$instance->set_registry($this);
< 		}
< 		return $instance;
< 	}



> class_exists('SimplePie\Registry');




< 	/**
< 	 * Call a static method for a type
< 	 *
< 	 * @param string $type
< 	 * @param string $method
< 	 * @param array $parameters
< 	 * @return mixed
< 	 */
< 	public function &call($type, $method, $parameters = array())
< 	{
< 		$class = $this->get_class($type);



> // @trigger_error(sprintf('Using the "SimplePie_Registry" class is deprecated since SimplePie 1.7.0, use "SimplePie\Registry" instead.'), \E_USER_DEPRECATED);




< 		if (in_array($class, $this->legacy))
< 		{
< 			switch ($type)
< 			{
< 				case 'Cache':
< 					// For backwards compatibility with old non-static
< 					// Cache::create() methods
< 					if ($method === 'get_handler')



> if (\false) {
>     /** @deprecated since SimplePie 1.7.0, use "SimplePie\Registry" instead */
>     class SimplePie_Registry extends Registry


					{

< 						$result = @call_user_func_array(array($class, 'create'), $parameters);
< 						return $result;
< 					}
< 					break;
< 			}
< 		}
< 
< 		$result = call_user_func_array(array($class, $method), $parameters);
< 		return $result;


	}
}