// Copyright 2020 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "ui/views/controls/combobox/empty_combobox_model.h" #include <string> #include "base/notreached.h" namespace views::internal { EmptyComboboxModel::EmptyComboboxModel() = default; EmptyComboboxModel::~EmptyComboboxModel() = default; size_t EmptyComboboxModel::GetItemCount() const { … } std::u16string EmptyComboboxModel::GetItemAt(size_t index) const { … } std::optional<size_t> EmptyComboboxModel::GetDefaultIndex() const { … } } // namespace views::internal