Move enum MenuAnchorPosition to reduce deps on menu_item_view.h

ui/views/controls/textfield/textfield.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 "ui/views/controls/textfield/textfield.h"
 
 #include <string>
 
 #include "base/debug/trace_event.h"
 #include "grit/ui_strings.h"
 #include "ui/accessibility/ax_view_state.h"
 #include "ui/base/clipboard/scoped_clipboard_writer.h"
 #include "ui/base/cursor/cursor.h"
 #include "ui/base/dragdrop/drag_drop_types.h"
 #include "ui/base/dragdrop/drag_utils.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/base/ui_base_switches_util.h"
 #include "ui/events/event.h"
 #include "ui/events/keycodes/keyboard_codes.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/display.h"
 #include "ui/gfx/insets.h"
 #include "ui/gfx/screen.h"
 #include "ui/native_theme/native_theme.h"
 #include "ui/views/background.h"
 #include "ui/views/controls/focusable_border.h"
 #include "ui/views/controls/label.h"
-#include "ui/views/controls/menu/menu_item_view.h"
 #include "ui/views/controls/menu/menu_runner.h"
 #include "ui/views/controls/native/native_view_host.h"
 #include "ui/views/controls/textfield/textfield_controller.h"
 #include "ui/views/drag_utils.h"
 #include "ui/views/ime/input_method.h"
 #include "ui/views/metrics.h"
 #include "ui/views/native_cursor.h"
 #include "ui/views/painter.h"
 #include "ui/views/views_delegate.h"
 #include "ui/views/widget/widget.h"
@@ skipping 879 matching lines @@
     GetInputMethod()->CancelComposition(this);
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // Textfield, ContextMenuController overrides:
 
 void Textfield::ShowContextMenuForView(View* source,
                                        const gfx::Point& point,
                                        ui::MenuSourceType source_type) {
   UpdateContextMenu();
-  ignore_result(context_menu_runner_->RunMenuAt(GetWidget(), NULL,
-      gfx::Rect(point, gfx::Size()), MenuItemView::TOPLEFT, source_type,
+  ignore_result(context_menu_runner_->RunMenuAt(
+      GetWidget(),
+      NULL,
+      gfx::Rect(point, gfx::Size()),
+      MENU_ANCHOR_TOPLEFT,
+      source_type,
       MenuRunner::HAS_MNEMONICS | MenuRunner::CONTEXT_MENU));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // Textfield, DragController overrides:
 
 void Textfield::WriteDragDataForView(View* sender,
                                      const gfx::Point& press_pt,
                                      OSExchangeData* data) {
   const base::string16& selected_text(GetSelectedText());
@@ skipping 735 matching lines @@
       const size_t length = selection_clipboard_text.length();
       range = gfx::Range(range.start() + length, range.end() + length);
     }
     model_->MoveCursorTo(gfx::SelectionModel(range, affinity));
     UpdateAfterChange(true, true);
     OnAfterUserAction();
   }
 }
 
 }  // namespace views