Make skin meta/hierarchy information accessible for plugins (#1488831)

Thomas Bruederli

2014-05-01 b0ce5c62aff3c99e4e0bf09eae9a933f57b1f103

 program/include/rcmail_output_html.php

@@ -5,7 +5,7 @@
 | program/include/rcmail_output_html.php                                |
 |                                                                       |
 | This file is part of the Roundcube Webmail client                     |
 | Copyright (C) 2006-2013, The Roundcube Dev Team                       |
 | Copyright (C) 2006-2014, The Roundcube Dev Team                       |
 |                                                                       |
 | Licensed under the GNU General Public License version 3 or            |
 | any later version with exceptions for skins & plugins.                |
@@ -209,6 +209,14 @@
        // read meta file and check for dependecies
        $meta = @file_get_contents(RCUBE_INSTALL_PATH . $skin_path . '/meta.json');
        $meta = @json_decode($meta, true);

        $meta['path'] = $skin_path;
        $skin_id = end(explode('/', $skin_path));
        if (!$meta['name']) {
            $meta['name'] = $skin_id;
        }
        $this->skins[$skin_id] = $meta;

        if ($meta['extends']) {
            $path = RCUBE_INSTALL_PATH . 'skins/';
            if (is_dir($path . $meta['extends']) && is_readable($path . $meta['extends'])) {