Remove unused InternalAppContextMenu

InternalAppContextMenu was added to support a custom context menu for
Plugin VM but no longer appears to be used.

Change-Id: Ide138a0a22eeb1356ad723e533bbfd9f20e1aeec
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2164136Reviewed-by: Nancy Wang <nancylingwang@chromium.org>
Commit-Queue: Timothy Loh <timloh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#762705}

chrome/browser/ui/BUILD.gn

@@ -3846,8 +3846,6 @@ jumbo_static_library("ui") {
       "app_list/extension_app_item.h",
       "app_list/extension_app_utils.cc",
       "app_list/extension_app_utils.h",
-      "app_list/internal_app/internal_app_context_menu.cc",
-      "app_list/internal_app/internal_app_context_menu.h",
       "app_list/internal_app/internal_app_metadata.cc",
       "app_list/internal_app/internal_app_metadata.h",
       "app_list/md_icon_normalizer.cc",

chrome/browser/ui/app_list/internal_app/internal_app_context_menu.cc

-// Copyright 2019 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/app_list/internal_app/internal_app_context_menu.h"
-
-#include "ash/public/cpp/app_menu_constants.h"
-#include "chrome/browser/apps/app_service/app_service_metrics.h"
-#include "chrome/browser/chromeos/plugin_vm/plugin_vm_manager.h"
-#include "chrome/browser/chromeos/plugin_vm/plugin_vm_util.h"
-#include "chrome/browser/ui/app_list/internal_app/internal_app_metadata.h"
-#include "chrome/grit/generated_resources.h"
-
-InternalAppContextMenu::InternalAppContextMenu(
-    Profile* profile,
-    const std::string& app_id,
-    AppListControllerDelegate* controller)
-    : app_list::AppContextMenu(nullptr, profile, app_id, controller) {}
-
-InternalAppContextMenu::~InternalAppContextMenu() = default;
-
-bool InternalAppContextMenu::IsCommandIdEnabled(int command_id) const {
-  if (command_id == ash::SHUTDOWN_GUEST_OS) {
-    DCHECK_EQ(app_list::FindInternalApp(app_id())->internal_app_name,
-              apps::BuiltInAppName::kPluginVm);
-    return plugin_vm::IsPluginVmRunning(profile());
-  }
-  return app_list::AppContextMenu::IsCommandIdEnabled(command_id);
-}
-
-void InternalAppContextMenu::ExecuteCommand(int command_id, int event_flags) {
-  switch (command_id) {
-    case ash::SHUTDOWN_GUEST_OS:
-      DCHECK_EQ(app_list::FindInternalApp(app_id())->internal_app_name,
-                apps::BuiltInAppName::kPluginVm);
-      plugin_vm::PluginVmManager::GetForProfile(profile())->StopPluginVm(
-          plugin_vm::kPluginVmName, /*force=*/false);
-      return;
-  }
-  app_list::AppContextMenu::ExecuteCommand(command_id, event_flags);
-}
-
-void InternalAppContextMenu::BuildMenu(ui::SimpleMenuModel* menu_model) {
-  app_list::AppContextMenu::BuildMenu(menu_model);
-
-  const auto* internal_app = app_list::FindInternalApp(app_id());
-  DCHECK(internal_app);
-  if (internal_app->internal_app_name == apps::BuiltInAppName::kPluginVm) {
-    AddContextMenuOption(menu_model, ash::SHUTDOWN_GUEST_OS,
-                         IDS_PLUGIN_VM_SHUT_DOWN_MENU_ITEM);
-  }
-}

chrome/browser/ui/app_list/internal_app/internal_app_context_menu.h

-// Copyright 2019 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.
-
-#ifndef CHROME_BROWSER_UI_APP_LIST_INTERNAL_APP_INTERNAL_APP_CONTEXT_MENU_H_
-#define CHROME_BROWSER_UI_APP_LIST_INTERNAL_APP_INTERNAL_APP_CONTEXT_MENU_H_
-
-#include <string>
-
-#include "base/macros.h"
-#include "chrome/browser/ui/app_list/app_context_menu.h"
-
-class AppListControllerDelegate;
-class Profile;
-
-class InternalAppContextMenu : public app_list::AppContextMenu {
- public:
-  InternalAppContextMenu(Profile* profile,
-                         const std::string& app_id,
-                         AppListControllerDelegate* controller);
-  ~InternalAppContextMenu() override;
-
-  // app_list::AppContextMenu:
-  bool IsCommandIdEnabled(int command_id) const override;
-  void ExecuteCommand(int command_id, int event_flags) override;
-  void BuildMenu(ui::SimpleMenuModel* menu_model) override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(InternalAppContextMenu);
-};
-
-#endif  // CHROME_BROWSER_UI_APP_LIST_INTERNAL_APP_INTERNAL_APP_CONTEXT_MENU_H_