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-rw-r--r--program/include/rcube_plugin_api.php24
1 files changed, 12 insertions, 12 deletions
diff --git a/program/include/rcube_plugin_api.php b/program/include/rcube_plugin_api.php
index 9ef68cab9..107c81026 100644
--- a/program/include/rcube_plugin_api.php
+++ b/program/include/rcube_plugin_api.php
@@ -31,7 +31,7 @@ if (!defined('RCMAIL_PLUGINS_DIR'))
*/
class rcube_plugin_api
{
- static private $instance;
+ static protected $instance;
public $dir;
public $url = 'plugins/';
@@ -39,16 +39,16 @@ class rcube_plugin_api
public $output;
public $handlers = array();
- private $plugins = array();
- private $tasks = array();
- private $actions = array();
- private $actionmap = array();
- private $objectsmap = array();
- private $template_contents = array();
- private $active_hook = false;
+ protected $plugins = array();
+ protected $tasks = array();
+ protected $actions = array();
+ protected $actionmap = array();
+ protected $objectsmap = array();
+ protected $template_contents = array();
+ protected $active_hook = false;
// Deprecated names of hooks, will be removed after 0.5-stable release
- private $deprecated_hooks = array(
+ protected $deprecated_hooks = array(
'create_user' => 'user_create',
'kill_session' => 'session_destroy',
'upload_attachment' => 'attachment_upload',
@@ -98,7 +98,7 @@ class rcube_plugin_api
/**
* Private constructor
*/
- private function __construct()
+ protected function __construct()
{
$this->dir = slashify(RCMAIL_PLUGINS_DIR);
}
@@ -470,7 +470,7 @@ class rcube_plugin_api
* @param array $attrib
* @return array
*/
- private function template_container_hook($attrib)
+ protected function template_container_hook($attrib)
{
$container = $attrib['name'];
return array('content' => $attrib['content'] . $this->template_contents[$container]);
@@ -483,7 +483,7 @@ class rcube_plugin_api
* @param string $fn Filename
* @return string
*/
- private function resource_url($fn)
+ protected function resource_url($fn)
{
if ($fn[0] != '/' && !preg_match('|^https?://|i', $fn))
return $this->url . $fn;