1 files changed, 138 insertions, 0 deletions
diff --git a/phpBB/phpbb/avatar/driver/driver.php b/phpBB/phpbb/avatar/driver/driver.php
new file mode 100644
index 0000000000..29c58d4e62
--- /dev/null
+++ b/phpBB/phpbb/avatar/driver/driver.php
@@ -0,0 +1,138 @@
+<?php
+/**
+*
+* @package phpBB3
+* @copyright (c) 2011 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+	exit;
+}
+
+/**
+* Base class for avatar drivers
+* @package phpBB3
+*/
+abstract class phpbb_avatar_driver implements phpbb_avatar_driver_interface
+{
+	/**
+	* Avatar driver name
+	* @var string
+	*/
+	protected $name;
+
+	/**
+	* Current board configuration
+	* @var phpbb_config
+	*/
+	protected $config;
+
+	/**
+	* Current $phpbb_root_path
+	* @var string
+	*/
+	protected $phpbb_root_path;
+
+	/**
+	* Current $php_ext
+	* @var string
+	*/
+	protected $php_ext;
+
+	/**
+	* Cache driver
+	* @var phpbb_cache_driver_interface
+	*/
+	protected $cache;
+
+	/**
+	* Array of allowed avatar image extensions
+	* Array is used for setting the allowed extensions in the fileupload class
+	* and as a base for a regex of allowed extensions, which will be formed by
+	* imploding the array with a "|".
+	*
+	* @var array
+	*/
+	protected $allowed_extensions = array(
+		'gif',
+		'jpg',
+		'jpeg',
+		'png',
+	);
+
+	/**
+	* Construct a driver object
+	*
+	* @param phpbb_config $config phpBB configuration
+	* @param phpbb_request $request Request object
+	* @param string $phpbb_root_path Path to the phpBB root
+	* @param string $php_ext PHP file extension
+	* @param phpbb_cache_driver_interface $cache Cache driver
+	*/
+	public function __construct(phpbb_config $config, $phpbb_root_path, $php_ext, phpbb_cache_driver_interface $cache = null)
+	{
+		$this->config = $config;
+		$this->phpbb_root_path = $phpbb_root_path;
+		$this->php_ext = $php_ext;
+		$this->cache = $cache;
+	}
+
+	/**
+	* @inheritdoc
+	*/
+	public function get_custom_html($user, $row, $alt = '')
+	{
+		return '';
+	}
+
+	/**
+	* @inheritdoc
+	*/
+	public function prepare_form_acp($user)
+	{
+		return array();
+	}
+
+	/**
+	* @inheritdoc
+	*/
+	public function delete($row)
+	{
+		return true;
+	}
+
+	/**
+	* @inheritdoc
+	*/
+	public function get_template_name()
+	{
+		$driver = preg_replace('#^phpbb_avatar_driver_#', '', get_class($this));
+		$template = "ucp_avatar_options_$driver.html";
+
+		return $template;
+	}
+
+	/**
+	* @inheritdoc
+	*/
+	public function get_name()
+	{
+		return $this->name;
+	}
+
+	/**
+	* Sets the name of the driver.
+	*
+	* @param string	$name Driver name
+	*/
+	public function set_name($name)
+	{
+		$this->name = $name;
+	}
+}