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// Copyright (c) 2012 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_BASE_MODELS_COMBOBOX_MODEL_H_
#define UI_BASE_MODELS_COMBOBOX_MODEL_H_
#pragma once
#include "base/string16.h"
namespace ui {
// A data model for a combo box.
class ComboboxModel {
public:
// Returns the number of items in the combo box.
virtual int GetItemCount() const = 0;
// Returns the string at the specified index.
virtual string16 GetItemAt(int index) = 0;
protected:
virtual ~ComboboxModel() {}
};
} // namespace ui
#endif // UI_BASE_MODELS_COMBOBOX_MODEL_H_
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