Use methods chaining, don't use deprecated row_init method

Aleksander Machniak

2014-04-15 a2e09c950d8716346b151f7980df1b51ebfbdd78

 program/include/rcmail_output_json.php

@@ -2,7 +2,7 @@

/*
 +-----------------------------------------------------------------------+
 | program/include/rc,aiö_output_json.php                                |
 | program/include/rcmail_output_json.php                                |
 |                                                                       |
 | This file is part of the Roundcube Webmail client                     |
 | Copyright (C) 2008-2012, The Roundcube Dev Team                       |
@@ -23,7 +23,7 @@
/**
 * View class to produce JSON responses
 *
 * @package    Core
 * @package Webmail
 * @subpackage View
 */
class rcmail_output_json extends rcmail_output
@@ -227,6 +227,13 @@
        if (!empty($this->callbacks))
            $response['callbacks'] = $this->callbacks;

        // trigger generic hook where plugins can put additional content to the response
        $hook = $this->app->plugins->exec_hook("render_response", array('response' => $response));

        // save some memory
        $response = $hook['response'];
        unset($hook['response']);

        echo self::json_serialize($response);
    }