Renaming App List Shower to App List Presenter

ui/app_list/presenter/app_list_presenter_delegate_factory.h

+// Copyright 2016 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 UI_APP_LIST_PRESENTER_APP_LIST_PRESENTER_DELEGATE_FACTORY_H_
+#define UI_APP_LIST_PRESENTER_APP_LIST_PRESENTER_DELEGATE_FACTORY_H_
+
+#include <memory>
+
+#include "ui/app_list/presenter/app_list_presenter_export.h"
+
+namespace app_list {
+
+class AppListPresenter;
+class AppListPresenterDelegate;
+
+class APP_LIST_PRESENTER_EXPORT AppListPresenterDelegateFactory {
+ public:
+  virtual ~AppListPresenterDelegateFactory() {}
+
+  virtual std::unique_ptr<AppListPresenterDelegate> GetDelegate(
+      AppListPresenter* presenter) = 0;
+};
+
+}  // namespace app_list
+
+#endif  // UI_APP_LIST_PRESENTER_APP_LIST_PRESENTER_DELEGATE_FACTORY_H_