Fix keyboard commands on bookmarks page.

chrome/browser/resources/bookmark_manager/js/main.js

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 (function() {
 'use strict';
 
 /** @const */ var BookmarkList = bmm.BookmarkList;
 /** @const */ var BookmarkTree = bmm.BookmarkTree;
 /** @const */ var Command = cr.ui.Command;
@@ skipping 59 matching lines @@
   bookmarkId: 'q='
 });
 
 /**
  * Command shortcut mapping.
  * @const
  */
 var commandShortcutMap = cr.isMac ? {
   'edit': 'Enter',
   // On Mac we also allow Meta+Backspace.
-  'delete': 'U+007F  U+0008 Meta-U+0008',
-  'open-in-background-tab': 'Meta-Enter',
-  'open-in-new-tab': 'Shift-Meta-Enter',
-  'open-in-same-window': 'Meta-Down',
-  'open-in-new-window': 'Shift-Enter',
+  'delete': 'Delete Backspace Meta|Backspace',
+  'open-in-background-tab': 'Meta|Enter',
+  'open-in-new-tab': 'Shift|Meta|Enter',
+  'open-in-same-window': 'Meta|Down',
+  'open-in-new-window': 'Shift|Enter',
   'rename-folder': 'Enter',
   // Global undo is Command-Z. It is not in any menu.
-  'undo': 'Meta-U+005A',
+  'undo': 'Meta|z',
 } : {
   'edit': 'F2',
-  'delete': 'U+007F',
-  'open-in-background-tab': 'Ctrl-Enter',
-  'open-in-new-tab': 'Shift-Ctrl-Enter',
+  'delete': 'Delete',
+  'open-in-background-tab': 'Ctrl|Enter',
+  'open-in-new-tab': 'Shift|Ctrl|Enter',
   'open-in-same-window': 'Enter',
-  'open-in-new-window': 'Shift-Enter',
+  'open-in-new-window': 'Shift|Enter',
   'rename-folder': 'F2',
   // Global undo is Ctrl-Z. It is not in any menu.
-  'undo': 'Ctrl-U+005A',
+  'undo': 'Ctrl|z',
 };
 
 /**
  * Mapping for folder id to suffix of UMA. These names will be appeared
  * after "BookmarkManager_NavigateTo_" in UMA dashboard.
  * @const
  */
 var folderMetricsNameMap = {
   '1': 'BookmarkBar',
   '2': 'Other',
@@ skipping 1419 matching lines @@
 
   cr.ui.FocusOutlineManager.forDocument(document);
   initializeSplitter();
   bmm.addBookmarkModelListeners();
   dnd.init(selectItemsAfterUserAction);
   bmm.tree.reload();
 }
 
 initializeBookmarkManager();
 })();