mash: Cleanup ash shelf application menu code.

chrome/browser/ui/ash/launcher/test/test_chrome_launcher_app_menu_item.h

Index: chrome/browser/ui/ash/launcher/test/test_chrome_launcher_app_menu_item.h
diff --git a/chrome/browser/ui/ash/launcher/test/test_chrome_launcher_app_menu_item.h b/chrome/browser/ui/ash/launcher/test/test_chrome_launcher_app_menu_item.h
deleted file mode 100644
index ce7a462036a6a9f4b483a799dba80dd779413aac..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/ash/launcher/test/test_chrome_launcher_app_menu_item.h
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright 2015 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_ASH_LAUNCHER_TEST_TEST_CHROME_LAUNCHER_APP_MENU_ITEM_H_
-#define CHROME_BROWSER_UI_ASH_LAUNCHER_TEST_TEST_CHROME_LAUNCHER_APP_MENU_ITEM_H_
-
-#include "chrome/browser/ui/ash/launcher/chrome_launcher_app_menu_item.h"
-
-#include "base/macros.h"
-
-// A simple test double for a ChromeLauncherAppMenuItem.
-class TestChromeLauncherAppMenuItem : public ChromeLauncherAppMenuItem {
- public:
-  TestChromeLauncherAppMenuItem();
-  ~TestChromeLauncherAppMenuItem() override;
-
-  void set_is_enabled(bool is_enabled) { is_enabled_ = is_enabled; }
-  int execute_count() const { return execute_count_; }
-
-  // ChromeLauncherAppMenuItem:
-  bool IsEnabled() const override;
-  void Execute(int event_flags) override;
-
- private:
-  // Stub return value for the IsEnabled() function.
-  bool is_enabled_ = false;
-
-  // Tracks how many times the Execute(int) function has been called.
-  int execute_count_ = 0;
-
-  DISALLOW_COPY_AND_ASSIGN(TestChromeLauncherAppMenuItem);
-};
-
-#endif  // CHROME_BROWSER_UI_ASH_LAUNCHER_TEST_TEST_CHROME_LAUNCHER_APP_MENU_ITEM_H_