1 // Copyright 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef UI_APP_LIST_VIEWS_FOLDER_HEADER_VIEW_DELEGATE_H_ 6 #define UI_APP_LIST_VIEWS_FOLDER_HEADER_VIEW_DELEGATE_H_ 7 8 #include <string> 9 10 namespace ui { 11 class Event; 12 } 13 14 namespace app_list { 15 16 class AppListFolderItem; 17 18 class FolderHeaderViewDelegate { 19 public: 20 // Invoked when the back button on the folder header view is clicked. 21 // |item| is the folder item which FolderHeaderview represents. 22 // |event_flags| contains the flags of the keyboard/mouse event that triggers 23 // the request. 24 virtual void NavigateBack(AppListFolderItem* item, 25 const ui::Event& event_flags) = 0; 26 27 // Gives back the focus to the search box. 28 virtual void GiveBackFocusToSearchBox() = 0; 29 30 // Tells the model to set the name of |item|. 31 virtual void SetItemName(AppListFolderItem* item, 32 const std::string& name) = 0; 33 34 virtual ~FolderHeaderViewDelegate() {} 35 }; 36 37 } // namespace app_list 38 39 #endif // UI_APP_LIST_VIEWS_FOLDER_HEADER_VIEW_DELEGATE_H_ 40
