--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/Http/UserAgent/Device.php	Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,200 @@
+<?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_Http
+ * @subpackage UserAgent
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+/**
+ * Interface defining a browser device type.
+ *
+ * @category   Zend
+ * @package    Zend_Http
+ * @subpackage UserAgent
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+interface Zend_Http_UserAgent_Device extends Serializable
+{
+    /**
+     * Constructor
+     *
+     * Allows injecting user agent, server array, and/or config array. If an 
+     * array is provided for the first argument, the assumption should be that
+     * the device object is being seeded with cached values from serialization.
+     * 
+     * @param  null|string|array $userAgent 
+     * @param  array $server 
+     * @param  array $config 
+     * @return void
+     */
+    public function __construct($userAgent = null, array $server = array(), array $config = array());
+
+    /**
+     * Attempt to match the user agent
+     *
+     * Return either an array of browser signature strings, or a boolean.
+     * 
+     * @param  string $userAgent 
+     * @param  array $server 
+     * @return bool|array
+     */
+    public static function match($userAgent, $server);
+
+    /**
+     * Get all browser/device features
+     * 
+     * @return array
+     */
+    public function getAllFeatures();
+
+    /**
+     * Get all of the browser/device's features' groups
+     * 
+     * @return void
+     */
+    public function getAllGroups();
+
+    /**
+     * Whether or not the device has a given feature
+     * 
+     * @param  string $feature 
+     * @return bool
+     */
+    public function hasFeature($feature);
+
+    /**
+     * Get the value of a specific device feature
+     * 
+     * @param  string $feature 
+     * @return mixed
+     */
+    public function getFeature($feature);
+
+    /**
+     * Get the browser type
+     * 
+     * @return string
+     */
+    public function getBrowser();
+
+    /**
+     * Retrurn the browser version
+     * 
+     * @return string
+     */
+    public function getBrowserVersion();
+
+    /**
+     * Get an array of features associated with a group
+     * 
+     * @param  string $group 
+     * @return array
+     */
+    public function getGroup($group);
+
+    /**
+     * Retrieve image format support
+     * 
+     * @return array
+     */
+    public function getImageFormatSupport();
+
+    /**
+     * Get image types
+     * 
+     * @return array
+     */
+    public function getImages();
+
+    /**
+     * Get the maximum image height supported by this device
+     * 
+     * @return int
+     */
+    public function getMaxImageHeight();
+
+    /**
+     * Get the maximum image width supported by this device
+     * 
+     * @return int
+     */
+    public function getMaxImageWidth();
+
+    /**
+     * Get the physical screen height of this device
+     * 
+     * @return int
+     */
+    public function getPhysicalScreenHeight();
+
+    /**
+     * Get the physical screen width of this device
+     * 
+     * @return int
+     */
+    public function getPhysicalScreenWidth();
+
+    /**
+     * Get the preferred markup type
+     * 
+     * @return string
+     */
+    public function getPreferredMarkup();
+
+    /**
+     * Get the user agent string
+     * 
+     * @return string
+     */
+    public function getUserAgent();
+
+    /**
+     * Get supported X/HTML version
+     * 
+     * @return int
+     */
+    public function getXhtmlSupportLevel();
+
+    /**
+     * Does the device support Flash?
+     * 
+     * @return bool
+     */
+    public function hasFlashSupport();
+
+    /**
+     * Does the device support PDF?
+     * 
+     * @return bool
+     */
+    public function hasPdfSupport();
+
+    /**
+     * Does the device have a phone number associated with it?
+     * 
+     * @return bool
+     */
+    public function hasPhoneNumber();
+
+    /**
+     * Does the device support HTTPS?
+     *
+     * @return bool
+     */
+    public function httpsSupport();
+}