1 // Copyright (c) 2010 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 CHROME_BROWSER_REMOVE_ROWS_TABLE_MODEL_H_ 6 #define CHROME_BROWSER_REMOVE_ROWS_TABLE_MODEL_H_ 7 8 #include <set> 9 10 #include "ui/base/models/table_model.h" 11 12 // A table model that also supports removing rows. Used for example for the 13 // content settings exception dialog for geolocation. 14 class RemoveRowsTableModel : public ui::TableModel { 15 public: 16 typedef std::set<size_t> Rows; 17 18 // Returns whether or not the rows can be removed. 19 virtual bool CanRemoveRows(const Rows& rows) const = 0; 20 21 // Remove the rows from the table. 22 virtual void RemoveRows(const Rows& rows) = 0; 23 24 // Removes all the rows. 25 virtual void RemoveAll() = 0; 26 }; 27 28 #endif // CHROME_BROWSER_REMOVE_ROWS_TABLE_MODEL_H_ 29 30