library/Zend/Application/Resource/Useragent.php

@@ -0,0 +1,72 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Application
+ * @subpackage Resource
+ * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+/**
+ * @category   Zend
+ * @package    Zend_Application
+ * @subpackage Resource
+ * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Application_Resource_UserAgent extends Zend_Application_Resource_ResourceAbstract
+{
+    /**
+     * @var Zend_Http_UserAgent
+     */
+	protected $_userAgent;
+	
+    /**
+     * Intialize resource
+     *
+     * @return Zend_Http_UserAgent
+     */
+    public function init()
+    {
+		$userAgent = $this->getUserAgent();
+
+        // Optionally seed the UserAgent view helper
+        $bootstrap = $this->getBootstrap();
+        if ($bootstrap->hasResource('view') || $bootstrap->hasPluginResource('view')) {
+            $bootstrap->bootstrap('view');
+            $view = $bootstrap->getResource('view');
+            if (null !== $view) {
+                $view->userAgent($userAgent);
+            }
+        }
+
+        return $userAgent;
+	}
+	
+    /**
+     * Get UserAgent instance
+     *
+     * @return Zend_Http_UserAgent
+     */
+    public function getUserAgent()
+    {
+		if (null === $this->_userAgent) {
+			$options = $this->getOptions();
+			$this->_userAgent = new Zend_Http_UserAgent($options);
+		}
+		
+		return $this->_userAgent;
+	}
+}