Purge the App Launcher code from Windows.

chrome/browser/ui/views/app_list/win/app_list_controller_delegate_win.h

Index: chrome/browser/ui/views/app_list/win/app_list_controller_delegate_win.h
diff --git a/chrome/browser/ui/views/app_list/win/app_list_controller_delegate_win.h b/chrome/browser/ui/views/app_list/win/app_list_controller_delegate_win.h
deleted file mode 100644
index aedd56f1d3aec78bfb1daf07c3a2fa65b003a3f5..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/views/app_list/win/app_list_controller_delegate_win.h
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2013 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_VIEWS_APP_LIST_WIN_APP_LIST_CONTROLLER_DELEGATE_WIN_H_
-#define CHROME_BROWSER_UI_VIEWS_APP_LIST_WIN_APP_LIST_CONTROLLER_DELEGATE_WIN_H_
-
-#include "base/macros.h"
-#include "chrome/browser/ui/app_list/app_list_controller_delegate_views.h"
-
-// Windows specific configuration and behaviour for the AppList.
-class AppListControllerDelegateWin : public AppListControllerDelegateViews {
- public:
-  explicit AppListControllerDelegateWin(AppListServiceViews* service);
-  ~AppListControllerDelegateWin() override;
-
-  // AppListControllerDelegate overrides:
-  bool ForceNativeDesktop() const override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(AppListControllerDelegateWin);
-};
-
-#endif  // CHROME_BROWSER_UI_VIEWS_APP_LIST_WIN_APP_LIST_CONTROLLER_DELEGATE_WIN_H_