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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_GLOBAL_MEDIA_CONTROLS_LIVE_TRANSLATE_COMBOBOX_MODEL_H_
#define CHROME_BROWSER_UI_GLOBAL_MEDIA_CONTROLS_LIVE_TRANSLATE_COMBOBOX_MODEL_H_
#include <memory>
#include <string>
#include "base/memory/raw_ptr.h"
#include "components/translate/core/browser/translate_prefs.h"
#include "ui/base/models/combobox_model.h"
class Profile;
// The model for the combobox to select a language. This is used by the global
// media control to select a Live Translate target language.
class LiveTranslateComboboxModel : public ui::ComboboxModel {
public:
explicit LiveTranslateComboboxModel(Profile* profile);
LiveTranslateComboboxModel(const LiveTranslateComboboxModel&) = delete;
LiveTranslateComboboxModel& operator=(const LiveTranslateComboboxModel&) =
delete;
~LiveTranslateComboboxModel() override;
// Overridden from ui::ComboboxModel:
size_t GetItemCount() const override;
std::u16string GetItemAt(size_t index) const override;
std::optional<size_t> GetDefaultIndex() const override;
void UpdateTargetLanguageIndex(int index);
private:
std::vector<translate::TranslateLanguageInfo> languages_;
const raw_ptr<Profile> profile_;
};
#endif // CHROME_BROWSER_UI_GLOBAL_MEDIA_CONTROLS_LIVE_TRANSLATE_COMBOBOX_MODEL_H_
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