Merge branch 'MDL-57809-33-progressbar' of https://github.com/roperto/moodle into MOODLE_33_STABLE

backup/backup.php

@@ -15,6 +15,17 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
+/**
+ * This script is used to configure and execute the backup proccess.
+ *
+ * @package    core
+ * @subpackage backup
+ * @copyright  Moodle
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+define('NO_OUTPUT_BUFFERING', true);
+
 require_once('../config.php');
 require_once($CFG->dirroot . '/backup/util/includes/backup_includes.php');
 require_once($CFG->dirroot . '/backup/moodle2/backup_plan_builder.class.php');

backup/import.php

@@ -1,5 +1,31 @@
 <?php
 
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * This script is used to configure and execute the import proccess.
+ *
+ * @package    core
+ * @subpackage backup
+ * @copyright  Moodle
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+define('NO_OUTPUT_BUFFERING', true);
+
 // Require both the backup and restore libs
 require_once('../config.php');
 require_once($CFG->dirroot . '/backup/util/includes/backup_includes.php');

backup/restore.php

@@ -1,5 +1,29 @@
 <?php
-    //This script is used to configure and execute the restore proccess.
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * This script is used to configure and execute the restore proccess.
+ *
+ * @package    core
+ * @subpackage backup
+ * @copyright  Moodle
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+define('NO_OUTPUT_BUFFERING', true);
 
 require_once('../config.php');
 require_once($CFG->dirroot . '/backup/util/includes/restore_includes.php');

course/publish/backup.php

@@ -20,16 +20,18 @@
 //                                                                       //
 ///////////////////////////////////////////////////////////////////////////
 
-/*
+/**
+ * This page display the publication backup form
+ *
  * @package    course
  * @subpackage publish
  * @author     Jerome Mouneyrac <[email protected]>
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL
  * @copyright  (C) 1999 onwards Martin Dougiamas  http://dougiamas.com
- *
- * This page display the publication backup form
  */
 
+define('NO_OUTPUT_BUFFERING', true);
+
 require_once('../../config.php');
 require_once($CFG->dirroot . '/backup/util/includes/backup_includes.php');
 require_once($CFG->dirroot . '/backup/moodle2/backup_plan_builder.class.php');

grade/report/singleview/index.php

@@ -22,6 +22,8 @@
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
+define('NO_OUTPUT_BUFFERING', true);
+
 require_once('../../../config.php');
 require_once($CFG->dirroot.'/lib/gradelib.php');
 require_once($CFG->dirroot.'/grade/lib.php');

lib/outputcomponents.php

@@ -4747,6 +4747,10 @@ class progress_bar implements renderable, templatable {
      * @param bool $autostart Whether to start the progress bar right away.
      */
     public function __construct($htmlid = '', $width = 500, $autostart = false) {
+        if (!defined('NO_OUTPUT_BUFFERING') || !NO_OUTPUT_BUFFERING) {
+            debugging('progress_bar used without setting NO_OUTPUT_BUFFERING.', DEBUG_DEVELOPER);
+        }
+
         if (!empty($htmlid)) {
             $this->html_id  = $htmlid;
         } else {

mod/lesson/view.php

@@ -23,6 +23,8 @@
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or late
  **/
 
+define('NO_OUTPUT_BUFFERING', true);
+
 require_once(__DIR__ . '/../../config.php');
 require_once($CFG->dirroot.'/mod/lesson/locallib.php');
 require_once($CFG->libdir . '/grade/constants.php');

mod/quiz/report.php

@@ -22,6 +22,7 @@
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
+define('NO_OUTPUT_BUFFERING', true);
 
 require_once(__DIR__ . '/../../config.php');
 require_once($CFG->dirroot . '/mod/quiz/locallib.php');