Revert "MDL-36002 core: Make drag and drop keyboard friendly"

This reverts commit 7c271b9, 313e585, ade4695, and 70b4027

Conflicts:
	theme/bootstrapbase/style/moodle.css

course/lib.php

@@ -2977,9 +2977,6 @@ function include_course_ajax($course, $usedmodules = array(), $enabledmodules =
             'markedthistopic',
             'move',
             'movesection',
-            'movecontent',
-            'aftercontent',
-            'emptydragdropregion'
         ), 'moodle');
 
     // Include format-specific strings

course/yui/dragdrop/dragdrop.js

@@ -295,7 +295,6 @@ YUI.add('moodle-course-dragdrop', function(Y) {
                     resources.addClass(CSS.SECTION);
                     sectionnode.one('.'+CSS.CONTENT+' div.'+CSS.SUMMARY).insert(resources, 'after');
                 }
-                resources.setAttribute('data-draggroups', this.groups.join(' '));
                 // Define empty ul as droptarget, so that item could be moved to empty list
                 var tar = new Y.DD.Drop({
                     node: resources,

lang/en/moodle.php

@@ -115,7 +115,6 @@
 $string['advanced'] = 'Advanced';
 $string['advancedfilter'] = 'Advanced search';
 $string['advancedsettings'] = 'Advanced settings';
-$string['aftercontent'] = 'After {$a}';
 $string['again'] = 'again';
 $string['aimid'] = 'AIM ID';
 $string['ajaxuse'] = 'AJAX and Javascript';
@@ -646,7 +645,6 @@
 An email containing your new password has been sent to your address at<br /><b>{$a->email}</b>.<br />
 The new password was automatically generated - you might like to
 <a href="{$a->link}">change your password</a> to something easier to remember.';
-$string['emptydragdropregion'] = 'empty region';
 $string['enable'] = 'Enable';
 $string['encryptedcode'] = 'Encrypted code';
 $string['english'] = 'English';
@@ -1082,7 +1080,6 @@
 $string['moreprofileinfoneeded'] = 'Please tell us more about yourself';
 $string['mostrecently'] = 'most recently';
 $string['move'] = 'Move';
-$string['movecontent'] = 'Move {$a}';
 $string['movecategorycontentto'] = 'Move into';
 $string['movecategoryto'] = 'Move category to:';
 $string['movecontentstoanothercategory'] = 'Move contents to another category';

lib/outputrequirementslib.php

@@ -300,11 +300,6 @@ protected function init_requirements_data(moodle_page $page, core_renderer $rend
             if (!empty($page->cm->id)) {
                 $params['cmid'] = $page->cm->id;
             }
-            // Strings for drag and drop.
-            $this->strings_for_js(array('movecontent',
-                                        'aftercontent',
-                                        'emptydragdropregion'),
-                                  'moodle');
             $page->requires->yui_module('moodle-core-blocks', 'M.core_blocks.init_dragdrop', array($params), null, true);
         }
     }

lib/yui/build/moodle-core-blocks/moodle-core-blocks-debug.js

@@ -115,7 +115,7 @@ Y.extend(DRAGBLOCK, M.core.dragdrop, {
             blocklist.each(function(blocknode) {
                 var move = blocknode.one('a.'+CSS.EDITINGMOVE);
                 if (move) {
-                    move.replace(this.get_drag_handle(move.getAttribute('title'), '', 'icon', true));
+                    move.remove();
                     blocknode.one('.'+CSS.HEADER).setStyle('cursor', 'move');
                 }
             }, this);
@@ -379,8 +379,7 @@ M.core.blockdraganddrop.init = function(params) {
 M.core_blocks = M.core_blocks || {};
 M.core_blocks.init_dragdrop = function(params) {
     M.core.blockdraganddrop.init(params);
-};
-/**
+};/**
  * This file contains the drag and drop manager class.
  *
  * Provides drag and drop functionality for blocks.

lib/yui/build/moodle-core-blocks/moodle-core-blocks.js

@@ -115,7 +115,7 @@ Y.extend(DRAGBLOCK, M.core.dragdrop, {
             blocklist.each(function(blocknode) {
                 var move = blocknode.one('a.'+CSS.EDITINGMOVE);
                 if (move) {
-                    move.replace(this.get_drag_handle(move.getAttribute('title'), '', 'icon', true));
+                    move.remove();
                     blocknode.one('.'+CSS.HEADER).setStyle('cursor', 'move');
                 }
             }, this);
@@ -379,8 +379,7 @@ M.core.blockdraganddrop.init = function(params) {
 M.core_blocks = M.core_blocks || {};
 M.core_blocks.init_dragdrop = function(params) {
     M.core.blockdraganddrop.init(params);
-};
-/**
+};/**
  * This file contains the drag and drop manager class.
  *
  * Provides drag and drop functionality for blocks.

lib/yui/build/moodle-core-notification-dialogue/moodle-core-notification-dialogue-debug.js

@@ -128,9 +128,6 @@ Y.extend(DIALOGUE, Y.Panel, {
         this.render();
         this.show();
         this.after('visibleChange', this.visibilityChanged, this);
-        if (config.center) {
-            this.centerDialogue();
-        }
         if (!config.visible) {
             this.hide();
         }

lib/yui/build/moodle-core-notification-dialogue/moodle-core-notification-dialogue.js

@@ -128,9 +128,6 @@ Y.extend(DIALOGUE, Y.Panel, {
         this.render();
         this.show();
         this.after('visibleChange', this.visibilityChanged, this);
-        if (config.center) {
-            this.centerDialogue();
-        }
         if (!config.visible) {
             this.hide();
         }