wip: Refactoring Ash's AppListController, moving the bulk of the logic to chrome/browser/ui/ash/app…

ash/wm/app_list_view_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 ASH_WM_APP_LIST_VIEW_DELEGATE_FACTORY_H_
+#define ASH_WM_APP_LIST_VIEW_DELEGATE_FACTORY_H_
+
+#include "ash/ash_export.h"
+#include "base/memory/scoped_ptr.h"
+
+namespace app_list {
+class AppListViewDelegate;
+}
+
+namespace ash {
+
+class ASH_EXPORT AppListViewDelegateFactory {
+ public:
+  virtual ~AppListViewDelegateFactory() {}
+
+  virtual app_list::AppListViewDelegate* GetDelegate() = 0;
+};
+
+}  // namespace app_list
+
+#endif  // ASH_WM_APP_LIST_VIEW_DELEGATE_FACTORY_H_