Add Wallpaper option to launcher context menu

ash/shell_context_menu.cc

Index: ash/shell_context_menu.cc
diff --git a/ash/shell_context_menu.cc b/ash/shell_context_menu.cc
deleted file mode 100644
index 5e190c3518d3597e8bd5efb24a7185076ae070ba..0000000000000000000000000000000000000000
--- a/ash/shell_context_menu.cc
+++ /dev/null
@@ -1,72 +0,0 @@
-// 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 "ash/shell_context_menu.h"
-
-#include "ash/desktop_background/desktop_background_controller.h"
-#include "ash/display/display_controller.h"
-#include "ash/shell.h"
-#include "grit/ash_strings.h"
-#include "ui/aura/window.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/views/controls/menu/menu_model_adapter.h"
-#include "ui/views/controls/menu/menu_runner.h"
-#include "ui/views/widget/widget.h"
-
-namespace ash {
-namespace internal {
-
-ShellContextMenu::ShellContextMenu() {
-}
-
-ShellContextMenu::~ShellContextMenu() {
-}
-
-void ShellContextMenu::ShowMenu(views::Widget* widget,
-                                const gfx::Point& location) {
-  ui::SimpleMenuModel menu_model(this);
-  menu_model.AddItem(MENU_CHANGE_WALLPAPER,
-      l10n_util::GetStringUTF16(IDS_AURA_SET_DESKTOP_WALLPAPER));
-  views::MenuModelAdapter menu_model_adapter(&menu_model);
-  menu_runner_.reset(new views::MenuRunner(menu_model_adapter.CreateMenu()));
-  if (menu_runner_->RunMenuAt(
-          widget, NULL, gfx::Rect(location, gfx::Size()),
-          views::MenuItemView::TOPLEFT, views::MenuRunner::HAS_MNEMONICS |
-          views::MenuRunner::CONTEXT_MENU) == views::MenuRunner::MENU_DELETED)
-    return;
-}
-
-bool ShellContextMenu::IsCommandIdChecked(int command_id) const {
-  return false;
-}
-
-bool ShellContextMenu::IsCommandIdEnabled(int command_id) const {
-  switch (static_cast<MenuItem>(command_id)) {
-    case MENU_CHANGE_WALLPAPER: {
-      return Shell::GetInstance()->user_wallpaper_delegate()->
-          CanOpenSetWallpaperPage();
-    }
-    default:
-      return true;
-  }
-}
-
-void ShellContextMenu::ExecuteCommand(int command_id) {
-  switch (static_cast<MenuItem>(command_id)) {
-    case MENU_CHANGE_WALLPAPER: {
-      Shell::GetInstance()->user_wallpaper_delegate()->
-          OpenSetWallpaperPage();
-      break;
-    }
-  }
-}
-
-bool ShellContextMenu::GetAcceleratorForCommandId(
-      int command_id,
-      ui::Accelerator* accelerator) {
-  return false;
-}
-
-}  // namespace internal
-}  // namespace ash