Plumbs through changing navigator to bookmark menus. This is needed in

chrome/browser/ui/views/bookmarks/bookmark_menu_delegate.cc

Index: chrome/browser/ui/views/bookmarks/bookmark_menu_delegate.cc
diff --git a/chrome/browser/ui/views/bookmarks/bookmark_menu_delegate.cc b/chrome/browser/ui/views/bookmarks/bookmark_menu_delegate.cc
index fe3e98812548703976799bda568c22dede991981..20873a5840a0248b368e9c3fde0d27b56d80ffc3 100644
--- a/chrome/browser/ui/views/bookmarks/bookmark_menu_delegate.cc
+++ b/chrome/browser/ui/views/bookmarks/bookmark_menu_delegate.cc
@@ -81,6 +81,12 @@ void BookmarkMenuDelegate::Init(views::MenuDelegate* real_delegate,
   }
 }
 
+void BookmarkMenuDelegate::SetPageNavigator(PageNavigator* navigator) {
+  page_navigator_ = navigator;
+  if (context_menu_.get())
+    context_menu_->SetPageNavigator(navigator);
+}
+
 void BookmarkMenuDelegate::SetActiveMenu(const BookmarkNode* node,
                                          int start_index) {
   DCHECK(!parent_menu_item_);