1 files changed, 80 insertions, 0 deletions
diff --git a/3rdparty/ZendFeed/Reader/ExtensionManager.php b/3rdparty/ZendFeed/Reader/ExtensionManager.php
new file mode 100644
index 000000000..9103643a3
--- /dev/null
+++ b/3rdparty/ZendFeed/Reader/ExtensionManager.php
@@ -0,0 +1,80 @@
+<?php
+/**
+ * Zend Framework (http://framework.zend.com/)
+ *
+ * @link      http://github.com/zendframework/zf2 for the canonical source repository
+ * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license   http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+namespace Zend\Feed\Reader;
+
+/**
+ * Default implementation of ExtensionManagerInterface
+ *
+ * Decorator of ExtensionPluginManager.
+ */
+class ExtensionManager implements ExtensionManagerInterface
+{
+    protected $pluginManager;
+
+    /**
+     * Constructor
+     *
+     * Seeds the extension manager with a plugin manager; if none provided,
+     * creates an instance.
+     *
+     * @param  null|ExtensionPluginManager $pluginManager
+     */
+    public function __construct(ExtensionPluginManager $pluginManager = null)
+    {
+        if (null === $pluginManager) {
+            $pluginManager = new ExtensionPluginManager();
+        }
+        $this->pluginManager = $pluginManager;
+    }
+
+    /**
+     * Method overloading
+     *
+     * Proxy to composed ExtensionPluginManager instance.
+     *
+     * @param  string $method
+     * @param  array $args
+     * @return mixed
+     * @throws Exception\BadMethodCallException
+     */
+    public function __call($method, $args)
+    {
+        if (!method_exists($this->pluginManager, $method)) {
+            throw new Exception\BadMethodCallException(sprintf(
+                'Method by name of %s does not exist in %s',
+                $method,
+                __CLASS__
+            ));
+        }
+        return call_user_func_array(array($this->pluginManager, $method), $args);
+    }
+
+    /**
+     * Get the named extension
+     *
+     * @param  string $name
+     * @return Extension\AbstractEntry|Extension\AbstractFeed
+     */
+    public function get($name)
+    {
+        return $this->pluginManager->get($name);
+    }
+
+    /**
+     * Do we have the named extension?
+     *
+     * @param  string $name
+     * @return bool
+     */
+    public function has($name)
+    {
+        return $this->pluginManager->has($name);
+    }
+}