Setting the touch wrench menu as default menu for ChromeOS

ui/views/controls/menu/menu_item_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 "ui/views/controls/menu/menu_item_view.h"
 
 #include "base/i18n/case_conversion.h"
 #include "base/stl_util.h"
 #include "base/utf_string_conversions.h"
 #include "grit/ui_strings.h"
@@ skipping 187 matching lines @@
   return accessible_name;
 }
 
 void MenuItemView::Cancel() {
   if (controller_ && !canceled_) {
     canceled_ = true;
     controller_->Cancel(MenuController::EXIT_ALL);
   }
 }
 
-MenuItemView* MenuItemView::AddMenuItemAt(int index,
-                                          int item_id,
-                                          const string16& label,
-                                          const gfx::ImageSkia& icon,
-                                          Type type) {
+MenuItemView* MenuItemView::AddMenuItemAt(
+    int index,
+    int item_id,
+    const string16& label,
+    const gfx::ImageSkia& icon,
+    Type type,
+    ui::MenuSeparatorStyle separator_style) {
   DCHECK_NE(type, EMPTY);
   DCHECK_LE(0, index);
   if (!submenu_)
     CreateSubmenu();
   DCHECK_GE(submenu_->child_count(), index);
   if (type == SEPARATOR) {
-    submenu_->AddChildViewAt(new MenuSeparator(), index);
+    submenu_->AddChildViewAt(new MenuSeparator(separator_style), index);
     return NULL;
   }
   MenuItemView* item = new MenuItemView(this, item_id, type);
   if (label.empty() && GetDelegate())
     item->SetTitle(GetDelegate()->GetLabel(item_id));
   else
     item->SetTitle(label);
   if (!icon.empty())
     item->SetIcon(icon);
   if (type == SUBMENU)
@@ skipping 13 matching lines @@
 
   // RemoveChildView() does not delete the item, which is a good thing
   // in case a submenu is being displayed while items are being removed.
   // Deletion will be done by ChildrenChanged() or at destruction.
   removed_items_.push_back(item);
 }
 
 MenuItemView* MenuItemView::AppendMenuItem(int item_id,
                                            const string16& label,
                                            Type type) {
-  return AppendMenuItemImpl(item_id, label, gfx::ImageSkia(), type);
+  return AppendMenuItemImpl(item_id, label, gfx::ImageSkia(), type,
+      ui::NO_SEPARATOR);
 }
 
 MenuItemView* MenuItemView::AppendSubMenu(int item_id,
                                           const string16& label) {
-  return AppendMenuItemImpl(item_id, label, gfx::ImageSkia(), SUBMENU);
+  return AppendMenuItemImpl(item_id, label, gfx::ImageSkia(), SUBMENU,
+      ui::NO_SEPARATOR);
 }
 
 MenuItemView* MenuItemView::AppendSubMenuWithIcon(int item_id,
                                                   const string16& label,
                                                   const gfx::ImageSkia& icon) {
-  return AppendMenuItemImpl(item_id, label, icon, SUBMENU);
+  return AppendMenuItemImpl(item_id, label, icon, SUBMENU, ui::NO_SEPARATOR);
 }
 
 MenuItemView* MenuItemView::AppendMenuItemWithLabel(int item_id,
                                                     const string16& label) {
   return AppendMenuItem(item_id, label, NORMAL);
 }
 
 MenuItemView* MenuItemView::AppendDelegateMenuItem(int item_id) {
   return AppendMenuItem(item_id, string16(), NORMAL);
 }
 
 void MenuItemView::AppendSeparator() {
-  AppendMenuItemImpl(0, string16(), gfx::ImageSkia(), SEPARATOR);
+  AppendMenuItemImpl(
+      0, string16(), gfx::ImageSkia(), SEPARATOR, ui::NORMAL_SEPARATOR);
 }
 
 MenuItemView* MenuItemView::AppendMenuItemWithIcon(int item_id,
                                                    const string16& label,
                                                    const gfx::ImageSkia& icon) {
-  return AppendMenuItemImpl(item_id, label, icon, NORMAL);
+  return AppendMenuItemImpl(item_id, label, icon, NORMAL, ui::NO_SEPARATOR);
 }
 
 MenuItemView* MenuItemView::AppendMenuItemFromModel(ui::MenuModel* model,
                                                     int index,
                                                     int id) {
   gfx::ImageSkia icon;
   string16 label;
+  ui::MenuSeparatorStyle separator_style = ui::NO_SEPARATOR;
   MenuItemView::Type type;
   ui::MenuModel::ItemType menu_type = model->GetTypeAt(index);
   switch (menu_type) {
     case ui::MenuModel::TYPE_COMMAND:
       model->GetIconAt(index, &icon);
       type = MenuItemView::NORMAL;
       label = model->GetLabelAt(index);
       break;
     case ui::MenuModel::TYPE_CHECK:
       type = MenuItemView::CHECKBOX;
       label = model->GetLabelAt(index);
       break;
     case ui::MenuModel::TYPE_RADIO:
       type = MenuItemView::RADIO;
       label = model->GetLabelAt(index);
       break;
     case ui::MenuModel::TYPE_SEPARATOR:
       type = MenuItemView::SEPARATOR;
+      separator_style = model->GetSeparatorStyleAt(index);
       break;
     case ui::MenuModel::TYPE_SUBMENU:
       model->GetIconAt(index, &icon);
       type = MenuItemView::SUBMENU;
       label = model->GetLabelAt(index);
       break;
     default:
       NOTREACHED();
       type = MenuItemView::NORMAL;
       break;
   }
 
-  return AppendMenuItemImpl(id, label, icon, type);
+  return AppendMenuItemImpl(id, label, icon, type, separator_style);
 }
 
-MenuItemView* MenuItemView::AppendMenuItemImpl(int item_id,
-                                               const string16& label,
-                                               const gfx::ImageSkia& icon,
-                                               Type type) {
+MenuItemView* MenuItemView::AppendMenuItemImpl(
+    int item_id,
+    const string16& label,
+    const gfx::ImageSkia& icon,
+    Type type,
+    ui::MenuSeparatorStyle separator_style) {
   const int index = submenu_ ? submenu_->child_count() : 0;
-  return AddMenuItemAt(index, item_id, label, icon, type);
+  return AddMenuItemAt(index, item_id, label, icon, type, separator_style);
 }
 
 SubmenuView* MenuItemView::CreateSubmenu() {
   if (!submenu_)
     submenu_ = new SubmenuView(this);
   return submenu_;
 }
 
 bool MenuItemView::HasSubmenu() const {
   return (submenu_ != NULL);
@@ skipping 506 matching lines @@
       temp_width = menu_item->GetMaxIconViewWidth();
     } else if (menu_item->icon_view()) {
       temp_width = menu_item->icon_view()->GetPreferredSize().width();
     }
     width = std::max(width, temp_width);
   }
   return width;
 }
 
 }  // namespace views