Move enum MenuAnchorPosition to reduce deps on menu_item_view.h

chrome/browser/ui/views/bookmarks/bookmark_editor_view.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_editor_view.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/logging.h"
@@ skipping 231 matching lines @@
     ui::MenuSourceType source_type) {
   DCHECK_EQ(tree_view_, source);
   if (!tree_view_->GetSelectedNode())
     return;
   running_menu_for_root_ =
       (tree_model_->GetParent(tree_view_->GetSelectedNode()) ==
        tree_model_->GetRoot());
 
   context_menu_runner_.reset(new views::MenuRunner(GetMenuModel()));
 
-  if (context_menu_runner_->RunMenuAt(source->GetWidget()->GetTopLevelWidget(),
-        NULL, gfx::Rect(point, gfx::Size()), views::MenuItemView::TOPRIGHT,
-        source_type,
-        views::MenuRunner::HAS_MNEMONICS | views::MenuRunner::CONTEXT_MENU) ==
-        views::MenuRunner::MENU_DELETED)
+  if (context_menu_runner_->RunMenuAt(
+          source->GetWidget()->GetTopLevelWidget(),
+          NULL,
+          gfx::Rect(point, gfx::Size()),
+          views::MENU_ANCHOR_TOPRIGHT,
+          source_type,
+          views::MenuRunner::HAS_MNEMONICS | views::MenuRunner::CONTEXT_MENU) ==
+      views::MenuRunner::MENU_DELETED) {
     return;
+  }
 }
 
 void BookmarkEditorView::Init() {
   bb_model_ = BookmarkModelFactory::GetForProfile(profile_);
   DCHECK(bb_model_);
   bb_model_->AddObserver(this);
 
   title_label_ = new views::Label(
       l10n_util::GetStringUTF16(IDS_BOOKMARK_EDITOR_NAME_LABEL));
 
@@ skipping 358 matching lines @@
   }
   return context_menu_model_.get();
 }
 
 void BookmarkEditorView::EditorTreeModel::SetTitle(
     ui::TreeModelNode* node,
     const base::string16& title) {
   if (!title.empty())
     ui::TreeNodeModel<EditorNode>::SetTitle(node, title);
 }