1 files changed, 116 insertions, 0 deletions
diff --git a/phpBB/phpbb/avatar/driver/interface.php b/phpBB/phpbb/avatar/driver/interface.php
new file mode 100644
index 0000000000..3d62969aef
--- /dev/null
+++ b/phpBB/phpbb/avatar/driver/interface.php
@@ -0,0 +1,116 @@
+<?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;
+}
+
+/**
+* Interface for avatar drivers
+* @package phpBB3
+*/
+interface phpbb_avatar_driver_interface
+{
+	/**
+	* Returns the name of the driver.
+	*
+	* @return string	Name of driver.
+	*/
+	public function get_name();
+
+	/**
+	* Get the avatar url and dimensions
+	*
+	* @param array	$row User data or group data that has been cleaned with
+	*        phpbb_avatar_manager::clean_row
+	* @return array Avatar data, must have keys src, width and height, e.g.
+	*        ['src' => '', 'width' => 0, 'height' => 0]
+	*/
+	public function get_data($row);
+
+	/**
+	* Returns custom html if it is needed for displaying this avatar
+	*
+	* @param phpbb_user $user phpBB user object
+	* @param array	$row User data or group data that has been cleaned with
+	*        phpbb_avatar_manager::clean_row
+	* @param string $alt Alternate text for avatar image
+	*
+	* @return string HTML
+	*/
+	public function get_custom_html($user, $row, $alt = '');
+
+	/**
+	* Prepare form for changing the settings of this avatar
+	*
+	* @param phpbb_request $request Request object
+	* @param phpbb_template	$template Template object
+	* @param phpbb_user $user User object
+	* @param array	$row User data or group data that has been cleaned with
+	*        phpbb_avatar_manager::clean_row
+	* @param array	&$error Reference to an error array that is filled by this
+	*        function. Key values can either be a string with a language key or
+	*        an array that will be passed to vsprintf() with the language key in
+	*        the first array key.
+	*
+	* @return bool True if form has been successfully prepared
+	*/
+	public function prepare_form($request, $template, $user, $row, &$error);
+
+	/**
+	* Prepare form for changing the acp settings of this avatar
+	*
+	* @param phpbb_user $user phpBB user object
+	*
+	* @return array Array of configuration options as consumed by acp_board.
+	*        The setting for enabling/disabling the avatar will be handled by
+	*        the avatar manager.
+	*/
+	public function prepare_form_acp($user);
+
+	/**
+	* Process form data
+	*
+	* @param phpbb_request $request Request object
+	* @param phpbb_template	$template Template object
+	* @param phpbb_user $user User object
+	* @param array	$row User data or group data that has been cleaned with
+	*        phpbb_avatar_manager::clean_row
+	* @param array	&$error Reference to an error array that is filled by this
+	*        function. Key values can either be a string with a language key or
+	*        an array that will be passed to vsprintf() with the language key in
+	*        the first array key.
+	*
+	* @return array Array containing the avatar data as follows:
+	*        ['avatar'], ['avatar_width'], ['avatar_height']
+	*/
+	public function process_form($request, $template, $user, $row, &$error);
+
+	/**
+	* Delete avatar
+	*
+	* @param array $row User data or group data that has been cleaned with
+	*        phpbb_avatar_manager::clean_row
+	*
+	* @return bool True if avatar has been deleted or there is no need to delete,
+	*        i.e. when the avatar is not hosted locally.
+	*/
+	public function delete($row);
+
+	/**
+	* Get the avatar driver's template name
+	*
+	* @return string Avatar driver's template name
+	*/
+	public function get_template_name();
+}