Move enum MenuAnchorPosition to reduce deps on menu_item_view.h

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

 // 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.
 
 #include "chrome/browser/ui/views/bookmarks/bookmark_context_menu.h"
 
 #include "base/i18n/rtl.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
@@ skipping 49 matching lines @@
 }
 
 void BookmarkContextMenu::RunMenuAt(const gfx::Point& point,
                                     ui::MenuSourceType source_type) {
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_BOOKMARK_CONTEXT_MENU_SHOWN,
       content::Source<BookmarkContextMenu>(this),
       content::NotificationService::NoDetails());
   // width/height don't matter here.
   if (menu_runner_->RunMenuAt(
-          parent_widget_, NULL, gfx::Rect(point.x(), point.y(), 0, 0),
-          views::MenuItemView::TOPLEFT, source_type,
+          parent_widget_,
+          NULL,
+          gfx::Rect(point.x(), point.y(), 0, 0),
+          ui::MENU_ANCHOR_TOPLEFT,
+          source_type,
           (views::MenuRunner::HAS_MNEMONICS | views::MenuRunner::IS_NESTED |
            views::MenuRunner::CONTEXT_MENU)) ==
-      views::MenuRunner::MENU_DELETED)
+      views::MenuRunner::MENU_DELETED) {
     return;
+  }
 }
 
 void BookmarkContextMenu::SetPageNavigator(PageNavigator* navigator) {
   controller_->set_navigator(navigator);
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // BookmarkContextMenu, views::MenuDelegate implementation:
 
 void BookmarkContextMenu::ExecuteCommand(int command_id, int event_flags) {
@@ skipping 24 matching lines @@
     int command_id,
     const std::vector<const BookmarkNode*>& bookmarks) {
   if (observer_ && IsRemoveBookmarksCommand(command_id))
     observer_->WillRemoveBookmarks(bookmarks);
 }
 
 void BookmarkContextMenu::DidExecuteCommand(int command_id) {
   if (observer_ && IsRemoveBookmarksCommand(command_id))
     observer_->DidRemoveBookmarks();
 }