Managed bookmarks for supervised users

chrome/browser/ui/views/bookmarks/bookmark_bar_view.h

Index: chrome/browser/ui/views/bookmarks/bookmark_bar_view.h
diff --git a/chrome/browser/ui/views/bookmarks/bookmark_bar_view.h b/chrome/browser/ui/views/bookmarks/bookmark_bar_view.h
index 2546b17294d9f6a8478f2201a556b2b70546ea5c..4d34eb948815eae30cb7c4122dddf6d81dac19da 100644
--- a/chrome/browser/ui/views/bookmarks/bookmark_bar_view.h
+++ b/chrome/browser/ui/views/bookmarks/bookmark_bar_view.h
@@ -306,6 +306,9 @@ class BookmarkBarView : public views::AccessiblePaneView,
   // Creates the button showing the "Managed Bookmarks" folder.
   views::MenuButton* CreateManagedBookmarksButton();
 
+  // Creates the button showing the supervised bookmarks items.
+  views::MenuButton* CreateSupervisedBookmarksButton();
+
   // Creates the button used when not all bookmark buttons fit.
   views::MenuButton* CreateOverflowButton();
 
@@ -371,8 +374,9 @@ class BookmarkBarView : public views::AccessiblePaneView,
   // Updates the colors for all the child objects in the bookmarks bar.
   void UpdateColors();
 
-  // Updates the visibility of |other_bookmarks_button_| and
-  // |managed_bookmarks_button_|. Also shows or hides the separator if required.
+  // Updates the visibility of |other_bookmarks_button_|,
+  // |managed_bookmarks_button_|, and |supervised_bookmarks_button_|. Also
+  // shows or hides the separator if required.
   // Returns true if something changed and a LayoutAndPaint() is needed.
   bool UpdateOtherAndManagedButtonsVisibility();
 
@@ -421,6 +425,9 @@ class BookmarkBarView : public views::AccessiblePaneView,
   // Shows the managed bookmarks entries.
   views::MenuButton* managed_bookmarks_button_;
 
+  // Shows the supervised bookmarks entries.
+  views::MenuButton* supervised_bookmarks_button_;
+
   // Shows the Apps page shortcut.
   views::LabelButton* apps_page_shortcut_;