1 // Copyright 2014 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_BASE_MODELS_SIMPLE_COMBOBOX_MODEL_H_ 6 #define UI_BASE_MODELS_SIMPLE_COMBOBOX_MODEL_H_ 7 8 #include "ui/base/models/combobox_model.h" 9 10 #include <vector> 11 12 namespace ui { 13 14 // A simple data model for a combobox that takes a string16 vector as the items. 15 // An empty string will be a separator. 16 class UI_BASE_EXPORT SimpleComboboxModel : public ComboboxModel { 17 public: 18 explicit SimpleComboboxModel(const std::vector<base::string16>& items); 19 virtual ~SimpleComboboxModel(); 20 21 // ui::ComboboxModel: 22 virtual int GetItemCount() const OVERRIDE; 23 virtual base::string16 GetItemAt(int index) OVERRIDE; 24 virtual bool IsItemSeparatorAt(int index) OVERRIDE; 25 virtual int GetDefaultIndex() const OVERRIDE; 26 27 private: 28 const std::vector<base::string16> items_; 29 30 DISALLOW_COPY_AND_ASSIGN(SimpleComboboxModel); 31 }; 32 33 } // namespace ui 34 35 #endif // UI_BASE_MODELS_SIMPLE_COMBOBOX_MODEL_H_ 36
