chromium/ui/views/controls/editable_combobox/editable_combobox.h

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UI_VIEWS_CONTROLS_EDITABLE_COMBOBOX_EDITABLE_COMBOBOX_H_
#define UI_VIEWS_CONTROLS_EDITABLE_COMBOBOX_EDITABLE_COMBOBOX_H_

#include <memory>
#include <string>
#include <utility>

#include "base/functional/callback.h"
#include "base/gtest_prod_util.h"
#include "base/memory/raw_ptr.h"
#include "base/scoped_observation.h"
#include "build/build_config.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/base/models/image_model.h"
#include "ui/base/ui_base_types.h"
#include "ui/views/controls/textfield/textfield_controller.h"
#include "ui/views/layout/animating_layout_manager.h"
#include "ui/views/layout/box_layout_view.h"
#include "ui/views/layout/delegating_layout_manager.h"
#include "ui/views/metadata/view_factory.h"
#include "ui/views/style/typography.h"
#include "ui/views/view.h"
#include "ui/views/view_observer.h"
#include "ui/views/views_export.h"

namespace gfx {
class FontList;
class Range;
}  // namespace gfx

namespace ui {
class ComboboxModel;
class Event;
class MenuModel;
}  // namespace ui

namespace views {
class Button;
class MenuRunner;
class Textfield;

namespace test {
class InteractionTestUtilSimulatorViews;
}  // namespace test

// Textfield that also shows a drop-down list with suggestions.
class VIEWS_EXPORT EditableCombobox : public View,
                                      public TextfieldController,
                                      public ViewObserver,
                                      public AnimatingLayoutManager::Observer,
                                      public LayoutDelegate { … };

BEGIN_VIEW_BUILDER(VIEWS_EXPORT, EditableCombobox, View)
VIEW_BUILDER_PROPERTY(base::RepeatingClosure, Callback)
VIEW_BUILDER_PROPERTY(std::unique_ptr<ui::ComboboxModel>, Model)
VIEW_BUILDER_PROPERTY(std::u16string, PlaceholderText)
VIEW_BUILDER_PROPERTY(std::u16string, Text)
END_VIEW_BUILDER

}  // namespace views

DEFINE_VIEW_BUILDER(…)

#endif  // UI_VIEWS_CONTROLS_EDITABLE_COMBOBOX_EDITABLE_COMBOBOX_H_